Remove ram requirements in order to speed up checks (#7621)

118 files changed, 426 insertions, 288 deletions

diff --git a/ydb/core/blobstorage/dsproxy/ut/ya.make b/ydb/core/blobstorage/dsproxy/ut/ya.make
index 2cad50013ba..65768666090 100644
--- a/ydb/core/blobstorage/dsproxy/ut/ya.make
+++ b/ydb/core/blobstorage/dsproxy/ut/ya.make
@@ -4,9 +4,11 @@ FORK_SUBTESTS(MODULO)
 
 SPLIT_FACTOR(20)
 
-REQUIREMENTS(
-    ram:32
-)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(
+        ram:32
+    )
+ENDIF()
 
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
diff --git a/ydb/core/blobstorage/dsproxy/ut_fat/ya.make b/ydb/core/blobstorage/dsproxy/ut_fat/ya.make
index 94a63668962..8443da2f8bd 100644
--- a/ydb/core/blobstorage/dsproxy/ut_fat/ya.make
+++ b/ydb/core/blobstorage/dsproxy/ut_fat/ya.make
@@ -4,6 +4,10 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(30)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:10)
+ENDIF()
+
 IF (WITH_VALGRIND)
     SIZE(LARGE)
     TAG(ya:fat)
@@ -32,6 +36,4 @@ SRCS(
     dsproxy_ut.cpp
 )
 
-REQUIREMENTS(ram:10)
-
 END()
diff --git a/ydb/core/blobstorage/incrhuge/ut/ya.make b/ydb/core/blobstorage/incrhuge/ut/ya.make
index c7936f615c7..d66bab08f84 100644
--- a/ydb/core/blobstorage/incrhuge/ut/ya.make
+++ b/ydb/core/blobstorage/incrhuge/ut/ya.make
@@ -2,6 +2,10 @@ UNITTEST()
 
 FORK_SUBTESTS()
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:9)
+ENDIF()
+
 IF (WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
@@ -25,6 +29,4 @@ SRCS(
     incrhuge_log_merger_ut.cpp
 )
 
-REQUIREMENTS(ram:9)
-
 END()
diff --git a/ydb/core/blobstorage/nodewarden/ut/ya.make b/ydb/core/blobstorage/nodewarden/ut/ya.make
index 322c4c0c041..959696824fb 100644
--- a/ydb/core/blobstorage/nodewarden/ut/ya.make
+++ b/ydb/core/blobstorage/nodewarden/ut/ya.make
@@ -2,6 +2,10 @@ UNITTEST_FOR(ydb/core/blobstorage/nodewarden)
 
 FORK_SUBTESTS()
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:14)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(1200)
     SIZE(LARGE)
@@ -22,6 +26,4 @@ SRCS(
 
 YQL_LAST_ABI_VERSION()
 
-REQUIREMENTS(ram:14)
-
 END()
diff --git a/ydb/core/blobstorage/ut_blobstorage/ut_group_reconfiguration/ya.make b/ydb/core/blobstorage/ut_blobstorage/ut_group_reconfiguration/ya.make
index 847ec47de0f..f59608cebe3 100644
--- a/ydb/core/blobstorage/ut_blobstorage/ut_group_reconfiguration/ya.make
+++ b/ydb/core/blobstorage/ut_blobstorage/ut_group_reconfiguration/ya.make
@@ -20,8 +20,8 @@ PEERDIR(
     ydb/core/blobstorage/ut_blobstorage/lib
 )
 
-REQUIREMENTS(
-    ram:32
-)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
 
 END()
diff --git a/ydb/core/blobstorage/ut_blobstorage/ut_osiris/ya.make b/ydb/core/blobstorage/ut_blobstorage/ut_osiris/ya.make
index 0b3a7f56fe1..68c04145b2b 100644
--- a/ydb/core/blobstorage/ut_blobstorage/ut_osiris/ya.make
+++ b/ydb/core/blobstorage/ut_blobstorage/ut_osiris/ya.make
@@ -16,8 +16,8 @@ PEERDIR(
     ydb/core/blobstorage/ut_blobstorage/lib
 )
 
-REQUIREMENTS(
-    ram:32
-)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
 
 END()
diff --git a/ydb/core/blobstorage/ut_blobstorage/ut_replication/ya.make b/ydb/core/blobstorage/ut_blobstorage/ut_replication/ya.make
index b4c0090cc8d..c83948151bd 100644
--- a/ydb/core/blobstorage/ut_blobstorage/ut_replication/ya.make
+++ b/ydb/core/blobstorage/ut_blobstorage/ut_replication/ya.make
@@ -17,8 +17,8 @@ PEERDIR(
     ydb/core/blobstorage/ut_blobstorage/lib
 )
 
-REQUIREMENTS(
-    ram:32
-)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
 
 END()
diff --git a/ydb/core/blobstorage/ut_blobstorage/ut_scrub/ya.make b/ydb/core/blobstorage/ut_blobstorage/ut_scrub/ya.make
index de872776323..cb5dd321c1b 100644
--- a/ydb/core/blobstorage/ut_blobstorage/ut_scrub/ya.make
+++ b/ydb/core/blobstorage/ut_blobstorage/ut_scrub/ya.make
@@ -16,8 +16,8 @@ PEERDIR(
     ydb/core/blobstorage/ut_blobstorage/lib
 )
 
-REQUIREMENTS(
-    ram:32
-)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
 
 END()
diff --git a/ydb/core/blobstorage/ut_blobstorage/ya.make b/ydb/core/blobstorage/ut_blobstorage/ya.make
index ba965e9e83c..23a7b2ff36f 100644
--- a/ydb/core/blobstorage/ut_blobstorage/ya.make
+++ b/ydb/core/blobstorage/ut_blobstorage/ya.make
@@ -2,6 +2,10 @@ UNITTEST()
 
 FORK_SUBTESTS()
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
@@ -52,8 +56,6 @@ PEERDIR(
     ydb/core/blobstorage/vdisk/scrub
 )
 
-REQUIREMENTS(ram:32)
-
 END()
 
 RECURSE_FOR_TESTS(
diff --git a/ydb/core/blobstorage/ut_testshard/ya.make b/ydb/core/blobstorage/ut_testshard/ya.make
index 47409b20d30..d62bfe55e61 100644
--- a/ydb/core/blobstorage/ut_testshard/ya.make
+++ b/ydb/core/blobstorage/ut_testshard/ya.make
@@ -3,9 +3,9 @@ UNITTEST()
     SIZE(MEDIUM)
     TIMEOUT(600)
 
-    REQUIREMENTS(
-        ram:32
-    )
+    IF (SANITIZER_TYPE)
+        REQUIREMENTS(ram:32)
+    ENDIF()
 
     SRCS(
         main.cpp
diff --git a/ydb/core/blobstorage/vdisk/hullop/ut/ya.make b/ydb/core/blobstorage/vdisk/hullop/ut/ya.make
index 2fc08576cb7..4b935d73f35 100644
--- a/ydb/core/blobstorage/vdisk/hullop/ut/ya.make
+++ b/ydb/core/blobstorage/vdisk/hullop/ut/ya.make
@@ -2,6 +2,10 @@ UNITTEST_FOR(ydb/core/blobstorage/vdisk/hullop)
 
 FORK_SUBTESTS()
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:16)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(2400)
     SIZE(LARGE)
@@ -12,9 +16,6 @@ IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
-    REQUIREMENTS(
-        ram:16
-    )
 ENDIF()
 
 PEERDIR(
diff --git a/ydb/core/client/minikql_result_lib/ut/ya.make b/ydb/core/client/minikql_result_lib/ut/ya.make
index 33593f6520d..c4bc994217b 100644
--- a/ydb/core/client/minikql_result_lib/ut/ya.make
+++ b/ydb/core/client/minikql_result_lib/ut/ya.make
@@ -18,6 +18,10 @@ PEERDIR(
 
 YQL_LAST_ABI_VERSION()
 
-REQUIREMENTS(network:full ram:13)
+REQUIREMENTS(network:full)
+
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:13)
+ENDIF()
 
 END()
diff --git a/ydb/core/client/ut/ya.make b/ydb/core/client/ut/ya.make
index a2200c1cc38..1b37eea8b86 100644
--- a/ydb/core/client/ut/ya.make
+++ b/ydb/core/client/ut/ya.make
@@ -4,6 +4,10 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(60)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:16)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
@@ -12,9 +16,6 @@ IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     )
     TAG(ya:fat)
 ELSE()
-    REQUIREMENTS(
-        ram:16
-    )
     TIMEOUT(600)
     SIZE(MEDIUM)
 ENDIF()
diff --git a/ydb/core/cms/console/ut/ya.make b/ydb/core/cms/console/ut/ya.make
index 88788f1b932..f0714b0982b 100644
--- a/ydb/core/cms/console/ut/ya.make
+++ b/ydb/core/cms/console/ut/ya.make
@@ -4,7 +4,10 @@ FORK_SUBTESTS()
 
 TIMEOUT(600)
 SIZE(MEDIUM)
-REQUIREMENTS(ram:16)
+
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:16)
+ENDIF()
 
 PEERDIR(
     library/cpp/getopt
diff --git a/ydb/core/keyvalue/ut_trace/ya.make b/ydb/core/keyvalue/ut_trace/ya.make
index a6c8e0b9d69..60cd8c107f1 100644
--- a/ydb/core/keyvalue/ut_trace/ya.make
+++ b/ydb/core/keyvalue/ut_trace/ya.make
@@ -4,6 +4,10 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(5)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:16)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(1800)
     SIZE(LARGE)
@@ -21,6 +25,4 @@ SRCS(
     keyvalue_ut_trace.cpp
 )
 
-REQUIREMENTS(ram:16)
-
 END()
diff --git a/ydb/core/kqp/ut/cost/ya.make b/ydb/core/kqp/ut/cost/ya.make
index 9e6e98a7ecb..18aa8082706 100644
--- a/ydb/core/kqp/ut/cost/ya.make
+++ b/ydb/core/kqp/ut/cost/ya.make
@@ -3,9 +3,10 @@ UNITTEST_FOR(ydb/core/kqp)
 FORK_SUBTESTS()
 SPLIT_FACTOR(50)
 
-REQUIREMENTS(
-    ram:32
-)
+
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
 
 IF (WITH_VALGRIND)
     TIMEOUT(3600)
diff --git a/ydb/core/kqp/ut/effects/ya.make b/ydb/core/kqp/ut/effects/ya.make
index 9513e3adce2..d319922bc8f 100644
--- a/ydb/core/kqp/ut/effects/ya.make
+++ b/ydb/core/kqp/ut/effects/ya.make
@@ -3,6 +3,10 @@ UNITTEST_FOR(ydb/core/kqp)
 FORK_SUBTESTS()
 SPLIT_FACTOR(50)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:12)
+ENDIF()
+
 IF (WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
@@ -12,8 +16,6 @@ ELSE()
     SIZE(MEDIUM)
 ENDIF()
 
-REQUIREMENTS(ram:12)
-
 SRCS(
     kqp_effects_ut.cpp
     kqp_immediate_effects_ut.cpp
diff --git a/ydb/core/kqp/ut/pg/ya.make b/ydb/core/kqp/ut/pg/ya.make
index 25333fe5785..07f45d2cc6b 100644
--- a/ydb/core/kqp/ut/pg/ya.make
+++ b/ydb/core/kqp/ut/pg/ya.make
@@ -33,6 +33,8 @@ NO_COMPILER_WARNINGS()
 
 YQL_LAST_ABI_VERSION()
 
-REQUIREMENTS(ram:32)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
 
 END()
diff --git a/ydb/core/kqp/ut/query/ya.make b/ydb/core/kqp/ut/query/ya.make
index 91c71451079..c80a662940c 100644
--- a/ydb/core/kqp/ut/query/ya.make
+++ b/ydb/core/kqp/ut/query/ya.make
@@ -3,9 +3,9 @@ UNITTEST_FOR(ydb/core/kqp)
 FORK_SUBTESTS()
 SPLIT_FACTOR(50)
 
-REQUIREMENTS(
-    ram:32
-)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
 
 IF (WITH_VALGRIND)
     TIMEOUT(3600)
diff --git a/ydb/core/load_test/ut_ycsb/ya.make b/ydb/core/load_test/ut_ycsb/ya.make
index f120fdd6d78..fd7877ebd5e 100644
--- a/ydb/core/load_test/ut_ycsb/ya.make
+++ b/ydb/core/load_test/ut_ycsb/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(10)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -33,6 +36,4 @@ SRCS(
     ../ut_ycsb.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/memory_controller/ut/ya.make b/ydb/core/memory_controller/ut/ya.make
index a6545c479c4..ef21c05620a 100644
--- a/ydb/core/memory_controller/ut/ya.make
+++ b/ydb/core/memory_controller/ut/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(1)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -29,6 +32,4 @@ SRCS(
     memtable_collection_ut.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/mind/address_classification/ut/ya.make b/ydb/core/mind/address_classification/ut/ya.make
index 6cf8f98f4bf..7f38597c6b1 100644
--- a/ydb/core/mind/address_classification/ut/ya.make
+++ b/ydb/core/mind/address_classification/ut/ya.make
@@ -2,6 +2,10 @@ UNITTEST_FOR(ydb/core/mind/address_classification)
 
 FORK_SUBTESTS()
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:16)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(1200)
     SIZE(LARGE)
@@ -11,7 +15,6 @@ IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
-    REQUIREMENTS(ram:16)
 ENDIF()
 
 PEERDIR(
diff --git a/ydb/core/mind/bscontroller/ut_bscontroller/ya.make b/ydb/core/mind/bscontroller/ut_bscontroller/ya.make
index 09fd49f702b..362900a3217 100644
--- a/ydb/core/mind/bscontroller/ut_bscontroller/ya.make
+++ b/ydb/core/mind/bscontroller/ut_bscontroller/ya.make
@@ -2,9 +2,9 @@ UNITTEST()
 
 FORK_SUBTESTS()
 
-REQUIREMENTS(
-    ram:16
-)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:16)
+ENDIF()
 
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     SIZE(LARGE)
diff --git a/ydb/core/mind/ut/ya.make b/ydb/core/mind/ut/ya.make
index abfbd690dde..4a28035ec7c 100644
--- a/ydb/core/mind/ut/ya.make
+++ b/ydb/core/mind/ut/ya.make
@@ -2,6 +2,10 @@ UNITTEST_FOR(ydb/core/mind)
 
 FORK_SUBTESTS()
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:16)
+ENDIF()
+
 IF (SANITIZER_TYPE  == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
@@ -14,9 +18,6 @@ ELSE()
     SPLIT_FACTOR(80)
     TIMEOUT(600)
     SIZE(MEDIUM)
-    REQUIREMENTS(
-        ram:16
-    )
 ENDIF()
 
 PEERDIR(
diff --git a/ydb/core/tablet_flat/ut_large/ya.make b/ydb/core/tablet_flat/ut_large/ya.make
index 36ad68db620..1523d678a2a 100644
--- a/ydb/core/tablet_flat/ut_large/ya.make
+++ b/ydb/core/tablet_flat/ut_large/ya.make
@@ -1,6 +1,8 @@
 UNITTEST_FOR(ydb/core/tablet_flat)
 
-REQUIREMENTS(ram:32)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
 
 IF (WITH_VALGRIND)
     TIMEOUT(2400)
diff --git a/ydb/core/tx/datashard/ut_background_compaction/ya.make b/ydb/core/tx/datashard/ut_background_compaction/ya.make
index 242a0a0733a..5f83685770c 100644
--- a/ydb/core/tx/datashard/ut_background_compaction/ya.make
+++ b/ydb/core/tx/datashard/ut_background_compaction/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(1)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -33,6 +36,4 @@ SRCS(
     datashard_ut_background_compaction.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_build_index/ya.make b/ydb/core/tx/datashard/ut_build_index/ya.make
index 46b3c87097d..27354de2e10 100644
--- a/ydb/core/tx/datashard/ut_build_index/ya.make
+++ b/ydb/core/tx/datashard/ut_build_index/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(1)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -33,6 +36,4 @@ SRCS(
     datashard_ut_build_index.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_change_collector/ya.make b/ydb/core/tx/datashard/ut_change_collector/ya.make
index 9e959d64291..768ab4433f7 100644
--- a/ydb/core/tx/datashard/ut_change_collector/ya.make
+++ b/ydb/core/tx/datashard/ut_change_collector/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(8)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -33,6 +36,4 @@ SRCS(
     datashard_ut_change_collector.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_change_exchange/ya.make b/ydb/core/tx/datashard/ut_change_exchange/ya.make
index da44a0cf704..d1621d16cf9 100644
--- a/ydb/core/tx/datashard/ut_change_exchange/ya.make
+++ b/ydb/core/tx/datashard/ut_change_exchange/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(4)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -36,6 +39,4 @@ SRCS(
     datashard_ut_change_exchange.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_column_stats/ya.make b/ydb/core/tx/datashard/ut_column_stats/ya.make
index 6a015e792cb..6cc2753e816 100644
--- a/ydb/core/tx/datashard/ut_column_stats/ya.make
+++ b/ydb/core/tx/datashard/ut_column_stats/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(1)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -28,6 +31,4 @@ SRCS(
     datashard_ut_column_stats.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_compaction/ya.make b/ydb/core/tx/datashard/ut_compaction/ya.make
index 77705730e6d..5d02a3732c0 100644
--- a/ydb/core/tx/datashard/ut_compaction/ya.make
+++ b/ydb/core/tx/datashard/ut_compaction/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(1)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -33,6 +36,4 @@ SRCS(
     datashard_ut_compaction.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_erase_rows/ya.make b/ydb/core/tx/datashard/ut_erase_rows/ya.make
index 77e5b81cf01..003a82923d7 100644
--- a/ydb/core/tx/datashard/ut_erase_rows/ya.make
+++ b/ydb/core/tx/datashard/ut_erase_rows/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(15)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -33,6 +36,4 @@ SRCS(
     datashard_ut_erase_rows.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_followers/ya.make b/ydb/core/tx/datashard/ut_followers/ya.make
index 8cc7a218700..8ff21bfb3ef 100644
--- a/ydb/core/tx/datashard/ut_followers/ya.make
+++ b/ydb/core/tx/datashard/ut_followers/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(1)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -33,6 +36,4 @@ SRCS(
     datashard_ut_followers.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_incremental_backup/ya.make b/ydb/core/tx/datashard/ut_incremental_backup/ya.make
index 8333591a6a5..aa8f900f043 100644
--- a/ydb/core/tx/datashard/ut_incremental_backup/ya.make
+++ b/ydb/core/tx/datashard/ut_incremental_backup/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(4)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -36,6 +39,4 @@ SRCS(
     datashard_ut_incremental_backup.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_init/ya.make b/ydb/core/tx/datashard/ut_init/ya.make
index 95d115ac2ad..caf88b42c7a 100644
--- a/ydb/core/tx/datashard/ut_init/ya.make
+++ b/ydb/core/tx/datashard/ut_init/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(1)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -33,6 +36,4 @@ SRCS(
     datashard_ut_init.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_keys/ya.make b/ydb/core/tx/datashard/ut_keys/ya.make
index 912848eae7c..440506955b0 100644
--- a/ydb/core/tx/datashard/ut_keys/ya.make
+++ b/ydb/core/tx/datashard/ut_keys/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(1)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -33,6 +36,5 @@ SRCS(
     datashard_ut_keys.cpp
 )
 
-REQUIREMENTS(ram:32)
 
 END()
diff --git a/ydb/core/tx/datashard/ut_kqp/ya.make b/ydb/core/tx/datashard/ut_kqp/ya.make
index 4b50578f15d..cf6457f31b2 100644
--- a/ydb/core/tx/datashard/ut_kqp/ya.make
+++ b/ydb/core/tx/datashard/ut_kqp/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(2)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -34,6 +37,4 @@ SRCS(
     datashard_ut_kqp_stream_lookup.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_kqp_errors/ya.make b/ydb/core/tx/datashard/ut_kqp_errors/ya.make
index de37f512c35..6565000b410 100644
--- a/ydb/core/tx/datashard/ut_kqp_errors/ya.make
+++ b/ydb/core/tx/datashard/ut_kqp_errors/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(3)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -33,6 +36,4 @@ SRCS(
     datashard_ut_kqp_errors.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_kqp_scan/ya.make b/ydb/core/tx/datashard/ut_kqp_scan/ya.make
index 12fe0f81218..76ab4e07c69 100644
--- a/ydb/core/tx/datashard/ut_kqp_scan/ya.make
+++ b/ydb/core/tx/datashard/ut_kqp_scan/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(3)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -33,6 +36,4 @@ SRCS(
     datashard_ut_kqp_scan.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_locks/ya.make b/ydb/core/tx/datashard/ut_locks/ya.make
index 130d8cb9de0..d67e5e86b77 100644
--- a/ydb/core/tx/datashard/ut_locks/ya.make
+++ b/ydb/core/tx/datashard/ut_locks/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(3)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -33,6 +36,4 @@ SRCS(
     datashard_ut_locks.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_minikql/ya.make b/ydb/core/tx/datashard/ut_minikql/ya.make
index 35741ff2e5e..b8955bca07d 100644
--- a/ydb/core/tx/datashard/ut_minikql/ya.make
+++ b/ydb/core/tx/datashard/ut_minikql/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(8)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -33,6 +36,4 @@ SRCS(
     datashard_ut_minikql.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_minstep/ya.make b/ydb/core/tx/datashard/ut_minstep/ya.make
index 1c57a954906..e27eb0b931c 100644
--- a/ydb/core/tx/datashard/ut_minstep/ya.make
+++ b/ydb/core/tx/datashard/ut_minstep/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(2)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -33,6 +36,4 @@ SRCS(
     datashard_ut_minstep.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_object_storage_listing/ya.make b/ydb/core/tx/datashard/ut_object_storage_listing/ya.make
index 4a35d295b49..584068888e1 100644
--- a/ydb/core/tx/datashard/ut_object_storage_listing/ya.make
+++ b/ydb/core/tx/datashard/ut_object_storage_listing/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(15)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -33,6 +36,4 @@ SRCS(
     datashard_ut_object_storage_listing.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_order/ya.make b/ydb/core/tx/datashard/ut_order/ya.make
index 264a9972f0e..808415482c9 100644
--- a/ydb/core/tx/datashard/ut_order/ya.make
+++ b/ydb/core/tx/datashard/ut_order/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(40)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -33,6 +36,4 @@ SRCS(
     datashard_ut_order.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_range_ops/ya.make b/ydb/core/tx/datashard/ut_range_ops/ya.make
index 641119f634a..8cee267b960 100644
--- a/ydb/core/tx/datashard/ut_range_ops/ya.make
+++ b/ydb/core/tx/datashard/ut_range_ops/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(1)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -33,6 +36,4 @@ SRCS(
     datashard_ut_range_ops.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_read_iterator/ya.make b/ydb/core/tx/datashard/ut_read_iterator/ya.make
index e252560145a..6a597d92c20 100644
--- a/ydb/core/tx/datashard/ut_read_iterator/ya.make
+++ b/ydb/core/tx/datashard/ut_read_iterator/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(10)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -34,6 +37,4 @@ SRCS(
     datashard_ut_read_iterator_ext_blobs.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_read_table/ya.make b/ydb/core/tx/datashard/ut_read_table/ya.make
index 7420941e8b5..e745c027c75 100644
--- a/ydb/core/tx/datashard/ut_read_table/ya.make
+++ b/ydb/core/tx/datashard/ut_read_table/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(5)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -33,6 +36,4 @@ SRCS(
     datashard_ut_read_table.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_reassign/ya.make b/ydb/core/tx/datashard/ut_reassign/ya.make
index 30d6c82303c..799877fd694 100644
--- a/ydb/core/tx/datashard/ut_reassign/ya.make
+++ b/ydb/core/tx/datashard/ut_reassign/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(1)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -33,6 +36,4 @@ SRCS(
     datashard_ut_reassign.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_replication/ya.make b/ydb/core/tx/datashard/ut_replication/ya.make
index c91b85c65bd..d5e01c5af86 100644
--- a/ydb/core/tx/datashard/ut_replication/ya.make
+++ b/ydb/core/tx/datashard/ut_replication/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(1)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -33,6 +36,4 @@ SRCS(
     datashard_ut_replication.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_rs/ya.make b/ydb/core/tx/datashard/ut_rs/ya.make
index 106cbffa7f9..b00f56dc993 100644
--- a/ydb/core/tx/datashard/ut_rs/ya.make
+++ b/ydb/core/tx/datashard/ut_rs/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(1)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -33,6 +36,4 @@ SRCS(
     datashard_ut_rs.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_sample_k/ya.make b/ydb/core/tx/datashard/ut_sample_k/ya.make
index bc0575be01f..dad2840d72c 100644
--- a/ydb/core/tx/datashard/ut_sample_k/ya.make
+++ b/ydb/core/tx/datashard/ut_sample_k/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(1)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -33,6 +36,4 @@ SRCS(
     datashard_ut_sample_k.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_sequence/ya.make b/ydb/core/tx/datashard/ut_sequence/ya.make
index 021df6f3319..0cc996faa9c 100644
--- a/ydb/core/tx/datashard/ut_sequence/ya.make
+++ b/ydb/core/tx/datashard/ut_sequence/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(1)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -34,6 +37,4 @@ SRCS(
     datashard_ut_sequence.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_snapshot/ya.make b/ydb/core/tx/datashard/ut_snapshot/ya.make
index 3c7833dea05..0b5d039f5f5 100644
--- a/ydb/core/tx/datashard/ut_snapshot/ya.make
+++ b/ydb/core/tx/datashard/ut_snapshot/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(6)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -33,6 +36,4 @@ SRCS(
     datashard_ut_snapshot.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_stats/ya.make b/ydb/core/tx/datashard/ut_stats/ya.make
index 13b11487e54..9dbf5b1ca1a 100644
--- a/ydb/core/tx/datashard/ut_stats/ya.make
+++ b/ydb/core/tx/datashard/ut_stats/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(1)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -33,6 +36,4 @@ SRCS(
     datashard_ut_stats.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_trace/ya.make b/ydb/core/tx/datashard/ut_trace/ya.make
index 0ac1d5f7b53..b1d7e0fddaa 100644
--- a/ydb/core/tx/datashard/ut_trace/ya.make
+++ b/ydb/core/tx/datashard/ut_trace/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(5)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -33,6 +36,4 @@ SRCS(
     datashard_ut_trace.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_upload_rows/ya.make b/ydb/core/tx/datashard/ut_upload_rows/ya.make
index def8194ff20..7af5f8bbd77 100644
--- a/ydb/core/tx/datashard/ut_upload_rows/ya.make
+++ b/ydb/core/tx/datashard/ut_upload_rows/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(5)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -33,6 +36,4 @@ SRCS(
     datashard_ut_upload_rows.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_volatile/ya.make b/ydb/core/tx/datashard/ut_volatile/ya.make
index 88afb2b07a7..e752073529d 100644
--- a/ydb/core/tx/datashard/ut_volatile/ya.make
+++ b/ydb/core/tx/datashard/ut_volatile/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(2)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -35,6 +38,4 @@ SRCS(
     datashard_ut_volatile.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/datashard/ut_write/ya.make b/ydb/core/tx/datashard/ut_write/ya.make
index 74073a9ddbe..69109766eb7 100644
--- a/ydb/core/tx/datashard/ut_write/ya.make
+++ b/ydb/core/tx/datashard/ut_write/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(5)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -33,6 +36,4 @@ SRCS(
     datashard_ut_write.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/locks/ut_range_treap/ya.make b/ydb/core/tx/locks/ut_range_treap/ya.make
index b6aba4f2143..103b3bf960d 100644
--- a/ydb/core/tx/locks/ut_range_treap/ya.make
+++ b/ydb/core/tx/locks/ut_range_treap/ya.make
@@ -4,11 +4,14 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(1)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
-    REQUIREMENTS(ram:16)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -33,6 +36,4 @@ SRCS(
     range_treap_ut.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/tx/schemeshard/ut_bsvolume_reboots/ya.make b/ydb/core/tx/schemeshard/ut_bsvolume_reboots/ya.make
index 9a5d4e7c732..0def636858d 100644
--- a/ydb/core/tx/schemeshard/ut_bsvolume_reboots/ya.make
+++ b/ydb/core/tx/schemeshard/ut_bsvolume_reboots/ya.make
@@ -5,6 +5,10 @@ IF (NOT WITH_VALGRIND)
 
     SPLIT_FACTOR(60)
 
+    IF (SANITIZER_TYPE)
+        REQUIREMENTS(ram:9)
+    ENDIF()
+
     IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
         TIMEOUT(3600)
         SIZE(LARGE)
@@ -30,7 +34,5 @@ IF (NOT WITH_VALGRIND)
         ut_bsvolume_reboots.cpp
     )
 
-    REQUIREMENTS(ram:9)
-
 END()
 ENDIF()
diff --git a/ydb/core/tx/schemeshard/ut_cdc_stream/ya.make b/ydb/core/tx/schemeshard/ut_cdc_stream/ya.make
index a0ace20bbba..518f0f62336 100644
--- a/ydb/core/tx/schemeshard/ut_cdc_stream/ya.make
+++ b/ydb/core/tx/schemeshard/ut_cdc_stream/ya.make
@@ -4,6 +4,10 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(2)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:11)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
@@ -25,6 +29,4 @@ SRCS(
 
 YQL_LAST_ABI_VERSION()
 
-REQUIREMENTS(ram:11)
-
 END()
diff --git a/ydb/core/tx/schemeshard/ut_continuous_backup/ya.make b/ydb/core/tx/schemeshard/ut_continuous_backup/ya.make
index 8506f68659e..d1069b9497d 100644
--- a/ydb/core/tx/schemeshard/ut_continuous_backup/ya.make
+++ b/ydb/core/tx/schemeshard/ut_continuous_backup/ya.make
@@ -4,6 +4,10 @@ FORK_SUBTESTS()
 
 SPLIT_FACTOR(2)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:11)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
@@ -25,6 +29,4 @@ SRCS(
 
 YQL_LAST_ABI_VERSION()
 
-REQUIREMENTS(ram:11)
-
 END()
diff --git a/ydb/core/tx/schemeshard/ut_external_data_source_reboots/ya.make b/ydb/core/tx/schemeshard/ut_external_data_source_reboots/ya.make
index 57d6576bfa7..63585cef42f 100644
--- a/ydb/core/tx/schemeshard/ut_external_data_source_reboots/ya.make
+++ b/ydb/core/tx/schemeshard/ut_external_data_source_reboots/ya.make
@@ -5,6 +5,10 @@ IF (NOT WITH_VALGRIND)
 
     SPLIT_FACTOR(60)
 
+    IF (SANITIZER_TYPE)
+        REQUIREMENTS(ram:12)
+    ENDIF()
+
     IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
         TIMEOUT(3600)
         SIZE(LARGE)
@@ -30,7 +34,5 @@ IF (NOT WITH_VALGRIND)
         ut_external_data_source_reboots.cpp
     )
 
-    REQUIREMENTS(ram:12)
-
 END()
 ENDIF()
diff --git a/ydb/core/tx/schemeshard/ut_external_table_reboots/ya.make b/ydb/core/tx/schemeshard/ut_external_table_reboots/ya.make
index 5c8428cecc2..131150ef8bf 100644
--- a/ydb/core/tx/schemeshard/ut_external_table_reboots/ya.make
+++ b/ydb/core/tx/schemeshard/ut_external_table_reboots/ya.make
@@ -5,6 +5,10 @@ IF (NOT WITH_VALGRIND)
 
     SPLIT_FACTOR(60)
 
+    IF (SANITIZER_TYPE)
+        REQUIREMENTS(ram:12)
+    ENDIF()
+
     IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
         TIMEOUT(3600)
         SIZE(LARGE)
@@ -30,7 +34,6 @@ IF (NOT WITH_VALGRIND)
         ut_external_table_reboots.cpp
     )
 
-    REQUIREMENTS(ram:12)
 
 END()
 ENDIF()
diff --git a/ydb/core/tx/schemeshard/ut_resource_pool_reboots/ya.make b/ydb/core/tx/schemeshard/ut_resource_pool_reboots/ya.make
index f479abc8f36..9d580f9eab5 100644
--- a/ydb/core/tx/schemeshard/ut_resource_pool_reboots/ya.make
+++ b/ydb/core/tx/schemeshard/ut_resource_pool_reboots/ya.make
@@ -5,6 +5,10 @@ IF (NOT WITH_VALGRIND)
 
     SPLIT_FACTOR(60)
 
+    IF (SANITIZER_TYPE)
+        REQUIREMENTS(ram:12)
+    ENDIF()
+
     IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
         TIMEOUT(3600)
         SIZE(LARGE)
@@ -25,7 +29,5 @@ IF (NOT WITH_VALGRIND)
         ut_resource_pool_reboots.cpp
     )
 
-    REQUIREMENTS(ram:12)
-
 END()
 ENDIF()
diff --git a/ydb/core/tx/schemeshard/ut_rtmr_reboots/ya.make b/ydb/core/tx/schemeshard/ut_rtmr_reboots/ya.make
index 23f4540b1ef..1bc3136f590 100644
--- a/ydb/core/tx/schemeshard/ut_rtmr_reboots/ya.make
+++ b/ydb/core/tx/schemeshard/ut_rtmr_reboots/ya.make
@@ -5,6 +5,10 @@ IF (NOT WITH_VALGRIND)
 
     SPLIT_FACTOR(60)
 
+    IF (SANITIZER_TYPE)
+        REQUIREMENTS(ram:12)
+    ENDIF()
+
     IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
         TIMEOUT(3600)
         SIZE(LARGE)
@@ -30,7 +34,6 @@ IF (NOT WITH_VALGRIND)
         ut_rtmr_reboots.cpp
     )
 
-    REQUIREMENTS(ram:12)
 
 END()
 ENDIF()
diff --git a/ydb/core/tx/tx_proxy/ut_encrypted_storage/ya.make b/ydb/core/tx/tx_proxy/ut_encrypted_storage/ya.make
index 7c6ae9216dd..944fd6e5e89 100644
--- a/ydb/core/tx/tx_proxy/ut_encrypted_storage/ya.make
+++ b/ydb/core/tx/tx_proxy/ut_encrypted_storage/ya.make
@@ -2,6 +2,10 @@ UNITTEST_FOR(ydb/core/tx/tx_proxy)
 
 FORK_SUBTESTS()
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:16)
+ENDIF()
+
 IF (WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
@@ -10,9 +14,6 @@ IF (WITH_VALGRIND)
         ram:32
     )
 ELSE()
-    REQUIREMENTS(
-        ram:16
-    )
     TIMEOUT(600)
     SIZE(MEDIUM)
 ENDIF()
diff --git a/ydb/core/tx/tx_proxy/ut_ext_tenant/ya.make b/ydb/core/tx/tx_proxy/ut_ext_tenant/ya.make
index adfe92847eb..ae2e0464491 100644
--- a/ydb/core/tx/tx_proxy/ut_ext_tenant/ya.make
+++ b/ydb/core/tx/tx_proxy/ut_ext_tenant/ya.make
@@ -2,6 +2,10 @@ UNITTEST_FOR(ydb/core/tx/tx_proxy)
 
 FORK_SUBTESTS()
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:17)
+ENDIF()
+
 IF (WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
@@ -27,6 +31,5 @@ SRCS(
     proxy_ut_helpers.cpp
 )
 
-REQUIREMENTS(ram:17)
 
 END()
diff --git a/ydb/core/tx/tx_proxy/ut_storage_tenant/ya.make b/ydb/core/tx/tx_proxy/ut_storage_tenant/ya.make
index 3f96dc3f95a..87fe71d4db9 100644
--- a/ydb/core/tx/tx_proxy/ut_storage_tenant/ya.make
+++ b/ydb/core/tx/tx_proxy/ut_storage_tenant/ya.make
@@ -2,6 +2,10 @@ UNITTEST_FOR(ydb/core/tx/tx_proxy)
 
 FORK_SUBTESTS()
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
@@ -29,6 +33,4 @@ SRCS(
     proxy_ut_helpers.cpp
 )
 
-REQUIREMENTS(ram:32)
-
 END()
diff --git a/ydb/core/wrappers/ut/ya.make b/ydb/core/wrappers/ut/ya.make
index 212e65cfc54..2ba33af9240 100644
--- a/ydb/core/wrappers/ut/ya.make
+++ b/ydb/core/wrappers/ut/ya.make
@@ -22,6 +22,8 @@ ENDIF()
 
 YQL_LAST_ABI_VERSION()
 
-REQUIREMENTS(ram:12)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:12)
+ENDIF()
 
 END()
diff --git a/ydb/library/actors/core/ut/ya.make b/ydb/library/actors/core/ut/ya.make
index e0cd386e722..87e34171239 100644
--- a/ydb/library/actors/core/ut/ya.make
+++ b/ydb/library/actors/core/ut/ya.make
@@ -12,9 +12,6 @@ IF (SANITIZER_TYPE)
 ELSE()
     SIZE(MEDIUM)
     TIMEOUT(600)
-    REQUIREMENTS(
-        ram:16
-    )
 ENDIF()
 
 
diff --git a/ydb/library/actors/core/ut_fat/ya.make b/ydb/library/actors/core/ut_fat/ya.make
index 492e91719ba..a9ef6ec89b2 100644
--- a/ydb/library/actors/core/ut_fat/ya.make
+++ b/ydb/library/actors/core/ut_fat/ya.make
@@ -15,9 +15,6 @@ ELSE()
     TIMEOUT(1200)
     TAG(ya:fat)
     SPLIT_FACTOR(20)
-    REQUIREMENTS(
-        ram:16
-    )
 ENDIF()
 
 
diff --git a/ydb/library/actors/helpers/ut/ya.make b/ydb/library/actors/helpers/ut/ya.make
index 04e45728062..114510fd0a3 100644
--- a/ydb/library/actors/helpers/ut/ya.make
+++ b/ydb/library/actors/helpers/ut/ya.make
@@ -12,9 +12,6 @@ IF (SANITIZER_TYPE)
 ELSE()
     SIZE(MEDIUM)
     TIMEOUT(600)
-    REQUIREMENTS(
-        ram:16
-    )
 ENDIF()
 
 
diff --git a/ydb/library/actors/interconnect/ut_huge_cluster/ya.make b/ydb/library/actors/interconnect/ut_huge_cluster/ya.make
index ccacb370f54..24a22110cd0 100644
--- a/ydb/library/actors/interconnect/ut_huge_cluster/ya.make
+++ b/ydb/library/actors/interconnect/ut_huge_cluster/ya.make
@@ -4,6 +4,9 @@ IF (SANITIZER_TYPE OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
     TAG(ya:fat)
+    REQUIREMENTS(
+        ram:32
+    )
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -26,8 +29,4 @@ PEERDIR(
     ydb/library/actors/testlib
 )
 
-REQUIREMENTS(
-    ram:32
-)
-
 END()
diff --git a/ydb/library/ncloud/impl/ut/ya.make b/ydb/library/ncloud/impl/ut/ya.make
index a947b1fe374..25b22b2eaeb 100644
--- a/ydb/library/ncloud/impl/ut/ya.make
+++ b/ydb/library/ncloud/impl/ut/ya.make
@@ -19,6 +19,8 @@ SRCS(
     access_service_ut.cpp
 )
 
-REQUIREMENTS(ram:10)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:10)
+ENDIF()
 
 END()
diff --git a/ydb/library/ycloud/impl/ut/ya.make b/ydb/library/ycloud/impl/ut/ya.make
index d8206463743..418f5c2a278 100644
--- a/ydb/library/ycloud/impl/ut/ya.make
+++ b/ydb/library/ycloud/impl/ut/ya.make
@@ -20,6 +20,8 @@ SRCS(
     user_account_service_ut.cpp
 )
 
-REQUIREMENTS(ram:10)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:10)
+ENDIF()
 
 END()
diff --git a/ydb/services/datastreams/ut/ya.make b/ydb/services/datastreams/ut/ya.make
index 64409935d2d..0e78104e08d 100644
--- a/ydb/services/datastreams/ut/ya.make
+++ b/ydb/services/datastreams/ut/ya.make
@@ -26,6 +26,8 @@ PEERDIR(
 
 YQL_LAST_ABI_VERSION()
 
-REQUIREMENTS(ram:11)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:11)
+ENDIF()
 
 END()
diff --git a/ydb/services/fq/ut_integration/ya.make b/ydb/services/fq/ut_integration/ya.make
index 59a0857db0d..e12a8223ff9 100644
--- a/ydb/services/fq/ut_integration/ya.make
+++ b/ydb/services/fq/ut_integration/ya.make
@@ -28,6 +28,8 @@ PEERDIR(
 
 YQL_LAST_ABI_VERSION()
 
-REQUIREMENTS(ram:14)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:14)
+ENDIF()
 
 END()
diff --git a/ydb/services/ydb/sdk_sessions_pool_ut/ya.make b/ydb/services/ydb/sdk_sessions_pool_ut/ya.make
index e4d0b15df29..67502a7d16a 100644
--- a/ydb/services/ydb/sdk_sessions_pool_ut/ya.make
+++ b/ydb/services/ydb/sdk_sessions_pool_ut/ya.make
@@ -2,6 +2,10 @@ UNITTEST_FOR(ydb/services/ydb)
 
 FORK_SUBTESTS()
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:14)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     SPLIT_FACTOR(60)
     TIMEOUT(3600)
@@ -25,6 +29,4 @@ PEERDIR(
 
 YQL_LAST_ABI_VERSION()
 
-REQUIREMENTS(ram:14)
-
 END()
diff --git a/ydb/services/ydb/sdk_sessions_ut/ya.make b/ydb/services/ydb/sdk_sessions_ut/ya.make
index 546b5170cb8..52b495d7c37 100644
--- a/ydb/services/ydb/sdk_sessions_ut/ya.make
+++ b/ydb/services/ydb/sdk_sessions_ut/ya.make
@@ -2,6 +2,10 @@ UNITTEST_FOR(ydb/services/ydb)
 
 FORK_SUBTESTS()
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:14)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     SPLIT_FACTOR(60)
     TIMEOUT(3600)
@@ -25,6 +29,4 @@ PEERDIR(
 
 YQL_LAST_ABI_VERSION()
 
-REQUIREMENTS(ram:14)
-
 END()
diff --git a/ydb/services/ydb/table_split_ut/ya.make b/ydb/services/ydb/table_split_ut/ya.make
index 73e815b6239..d88dc6c3b7b 100644
--- a/ydb/services/ydb/table_split_ut/ya.make
+++ b/ydb/services/ydb/table_split_ut/ya.make
@@ -3,6 +3,10 @@ UNITTEST_FOR(ydb/services/ydb)
 FORK_SUBTESTS()
 SPLIT_FACTOR(7)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:14)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
@@ -43,6 +47,4 @@ PEERDIR(
 
 YQL_LAST_ABI_VERSION()
 
-REQUIREMENTS(ram:14)
-
 END()
diff --git a/ydb/services/ydb/ut/ya.make b/ydb/services/ydb/ut/ya.make
index 09601dd06b5..442f7459444 100644
--- a/ydb/services/ydb/ut/ya.make
+++ b/ydb/services/ydb/ut/ya.make
@@ -2,6 +2,9 @@ UNITTEST_FOR(ydb/services/ydb)
 
 FORK_SUBTESTS()
 SPLIT_FACTOR(60)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:14)
+ENDIF()
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
@@ -62,6 +65,4 @@ PEERDIR(
 
 YQL_LAST_ABI_VERSION()
 
-REQUIREMENTS(ram:14)
-
 END()
diff --git a/ydb/tests/fq/common/ya.make b/ydb/tests/fq/common/ya.make
index e298b1c03a2..1d8332905d1 100644
--- a/ydb/tests/fq/common/ya.make
+++ b/ydb/tests/fq/common/ya.make
@@ -14,6 +14,10 @@ PY_SRCS(
     conftest.py
 )
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:16)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread")
     TIMEOUT(2400)
     SIZE(LARGE)
@@ -23,6 +27,4 @@ ELSE()
     SIZE(MEDIUM)
 ENDIF()
 
-REQUIREMENTS(ram:16)
-
 END()
diff --git a/ydb/tests/fq/mem_alloc/ya.make b/ydb/tests/fq/mem_alloc/ya.make
index 1aadb9c7a23..7c121d6e2ed 100644
--- a/ydb/tests/fq/mem_alloc/ya.make
+++ b/ydb/tests/fq/mem_alloc/ya.make
@@ -18,6 +18,10 @@ TEST_SRCS(
     test_scheduling.py
 )
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:9)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread")
     TIMEOUT(2400)
     SIZE(LARGE)
@@ -27,6 +31,4 @@ ELSE()
     SIZE(MEDIUM)
 ENDIF()
 
-REQUIREMENTS(ram:9)
-
 END()
diff --git a/ydb/tests/fq/restarts/ya.make b/ydb/tests/fq/restarts/ya.make
index d0f355964b9..e29c0f79b8c 100644
--- a/ydb/tests/fq/restarts/ya.make
+++ b/ydb/tests/fq/restarts/ya.make
@@ -26,6 +26,10 @@ PY_SRCS(
     conftest.py
 )
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:16)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread")
     TIMEOUT(2400)
     SIZE(LARGE)
@@ -35,6 +39,4 @@ ELSE()
     SIZE(MEDIUM)
 ENDIF()
 
-REQUIREMENTS(ram:16)
-
 END()
diff --git a/ydb/tests/fq/s3/ya.make b/ydb/tests/fq/s3/ya.make
index 502dc1455f1..ddb3347e17c 100644
--- a/ydb/tests/fq/s3/ya.make
+++ b/ydb/tests/fq/s3/ya.make
@@ -51,6 +51,10 @@ DATA(
     arcadia/ydb/tests/fq/s3
 )
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:16)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR SANITIZER_TYPE == "address")
     SIZE(LARGE)
     TAG(ya:fat)
@@ -58,6 +62,4 @@ ELSE()
     SIZE(MEDIUM)
 ENDIF()
 
-REQUIREMENTS(ram:16)
-
 END()
diff --git a/ydb/tests/fq/yds/ya.make b/ydb/tests/fq/yds/ya.make
index 55ff7b3e3ad..c8f5781f2f8 100644
--- a/ydb/tests/fq/yds/ya.make
+++ b/ydb/tests/fq/yds/ya.make
@@ -52,6 +52,10 @@ TEST_SRCS(
     test_yq_streaming.py
 )
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:16)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread")
     TIMEOUT(2400)
     SIZE(LARGE)
@@ -61,6 +65,4 @@ ELSE()
     SIZE(MEDIUM)
 ENDIF()
 
-REQUIREMENTS(ram:16)
-
 END()
diff --git a/ydb/tests/fq/yt/kqp_yt_file.make b/ydb/tests/fq/yt/kqp_yt_file.make
index 349139fe044..8500a548179 100644
--- a/ydb/tests/fq/yt/kqp_yt_file.make
+++ b/ydb/tests/fq/yt/kqp_yt_file.make
@@ -8,6 +8,7 @@ IF (SANITIZER_TYPE OR WITH_VALGRIND)
     TIMEOUT(1800)
     SIZE(LARGE)
     TAG(ya:fat sb:ttl=2)
+    REQUIREMENTS(ram:20)
 ELSE()
     TIMEOUT(600)
     SIZE(MEDIUM)
@@ -32,6 +33,4 @@ PEERDIR(
 
 NO_CHECK_IMPORTS()
 
-REQUIREMENTS(ram:20)
-
 END()
diff --git a/ydb/tests/functional/api/ya.make b/ydb/tests/functional/api/ya.make
index f66fbad1283..a15fac3c2e2 100644
--- a/ydb/tests/functional/api/ya.make
+++ b/ydb/tests/functional/api/ya.make
@@ -31,6 +31,8 @@ PEERDIR(
     ydb/public/sdk/python
 )
 
-REQUIREMENTS(ram:10)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:10)
+ENDIF()
 
 END()
diff --git a/ydb/tests/functional/audit/ya.make b/ydb/tests/functional/audit/ya.make
index 3c9376862eb..eaf649e2ee3 100644
--- a/ydb/tests/functional/audit/ya.make
+++ b/ydb/tests/functional/audit/ya.make
@@ -23,6 +23,8 @@ PEERDIR(
     ydb/public/sdk/python
 )
 
-REQUIREMENTS(ram:10)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:10)
+ENDIF()
 
 END()
diff --git a/ydb/tests/functional/autoconfig/ya.make b/ydb/tests/functional/autoconfig/ya.make
index f4ba9047411..1bd8535b821 100644
--- a/ydb/tests/functional/autoconfig/ya.make
+++ b/ydb/tests/functional/autoconfig/ya.make
@@ -5,9 +5,10 @@ TEST_SRCS(
     test_actorsystem.py
 )
 
-REQUIREMENTS(
-    ram:16
-)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:16)
+ENDIF()
+
 TIMEOUT(600)
 SIZE(MEDIUM)
 
diff --git a/ydb/tests/functional/backup/ya.make b/ydb/tests/functional/backup/ya.make
index 20cce32d947..995acaa2adc 100644
--- a/ydb/tests/functional/backup/ya.make
+++ b/ydb/tests/functional/backup/ya.make
@@ -24,6 +24,8 @@ INCLUDE(${ARCADIA_ROOT}/ydb/tests/tools/s3_recipe/recipe.inc)
 
 SIZE(MEDIUM)
 
-REQUIREMENTS(ram:16)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:16)
+ENDIF()
 
 END()
diff --git a/ydb/tests/functional/blobstorage/ya.make b/ydb/tests/functional/blobstorage/ya.make
index 9fe671cd90e..737cf9410b7 100644
--- a/ydb/tests/functional/blobstorage/ya.make
+++ b/ydb/tests/functional/blobstorage/ya.make
@@ -8,6 +8,10 @@ TEST_SRCS(
     test_tablet_channel_migration.py
 )
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread")
     REQUIREMENTS(
         ram:16
@@ -16,9 +20,6 @@ IF (SANITIZER_TYPE == "thread")
     SIZE(LARGE)
     TAG(ya:fat)
 ELSE()
-    REQUIREMENTS(
-        ram:32
-    )
     TIMEOUT(600)
     SIZE(MEDIUM)
 ENDIF()
diff --git a/ydb/tests/functional/clickbench/ya.make b/ydb/tests/functional/clickbench/ya.make
index eb75f783da8..38296cc2089 100644
--- a/ydb/tests/functional/clickbench/ya.make
+++ b/ydb/tests/functional/clickbench/ya.make
@@ -10,9 +10,10 @@ SIZE(MEDIUM)
 ENV(YDB_USE_IN_MEMORY_PDISKS=true)
 ENV(YDB_CLI_BINARY="ydb/apps/ydb/ydb")
 ENV(YDB_ENABLE_COLUMN_TABLES="true")
-REQUIREMENTS(
-    ram:32
-)
+
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
 
 DEPENDS(
     ydb/apps/ydb
diff --git a/ydb/tests/functional/cms/ya.make b/ydb/tests/functional/cms/ya.make
index 20e14c578ac..06c11f6752a 100644
--- a/ydb/tests/functional/cms/ya.make
+++ b/ydb/tests/functional/cms/ya.make
@@ -10,6 +10,11 @@ TEST_SRCS(
 )
 
 SPLIT_FACTOR(10)
+
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread")
     TIMEOUT(1800)
     SIZE(LARGE)
@@ -19,9 +24,6 @@ ELSE()
     SIZE(MEDIUM)
 ENDIF()
 
-REQUIREMENTS(
-    ram:32
-)
 
 ENV(YDB_DRIVER_BINARY="ydb/apps/ydbd/ydbd")
 DEPENDS(
diff --git a/ydb/tests/functional/encryption/ya.make b/ydb/tests/functional/encryption/ya.make
index 8b05ad5b982..438b8b58c6b 100644
--- a/ydb/tests/functional/encryption/ya.make
+++ b/ydb/tests/functional/encryption/ya.make
@@ -18,6 +18,8 @@ PEERDIR(
     ydb/public/sdk/python
 )
 
-REQUIREMENTS(ram:32)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
 
 END()
diff --git a/ydb/tests/functional/hive/ya.make b/ydb/tests/functional/hive/ya.make
index b6610c4fddc..9b4ba5062cf 100644
--- a/ydb/tests/functional/hive/ya.make
+++ b/ydb/tests/functional/hive/ya.make
@@ -7,10 +7,9 @@ TEST_SRCS(
     test_drain.py
 )
 
-
-REQUIREMENTS(
-    ram:16
-)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:16)
+ENDIF()
 
 IF (SANITIZER_TYPE == "thread")
     TIMEOUT(1200)
diff --git a/ydb/tests/functional/kqp/kqp_indexes/ya.make b/ydb/tests/functional/kqp/kqp_indexes/ya.make
index f99aa674905..34577ca1a23 100644
--- a/ydb/tests/functional/kqp/kqp_indexes/ya.make
+++ b/ydb/tests/functional/kqp/kqp_indexes/ya.make
@@ -18,6 +18,8 @@ INCLUDE(${ARCADIA_ROOT}/ydb/public/tools/ydb_recipe/recipe.inc)
 
 SIZE(MEDIUM)
 
-REQUIREMENTS(ram:16)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:16)
+ENDIF()
 
 END()
diff --git a/ydb/tests/functional/kqp/kqp_query_session/ya.make b/ydb/tests/functional/kqp/kqp_query_session/ya.make
index e58077eb6ac..b09740c36ff 100644
--- a/ydb/tests/functional/kqp/kqp_query_session/ya.make
+++ b/ydb/tests/functional/kqp/kqp_query_session/ya.make
@@ -23,6 +23,8 @@ INCLUDE(${ARCADIA_ROOT}/ydb/public/tools/ydb_recipe/recipe.inc)
 
 SIZE(MEDIUM)
 
-REQUIREMENTS(ram:16)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:16)
+ENDIF()
 
 END()
diff --git a/ydb/tests/functional/kqp/kqp_query_svc/ya.make b/ydb/tests/functional/kqp/kqp_query_svc/ya.make
index 20df8b24c27..8d972e56bad 100644
--- a/ydb/tests/functional/kqp/kqp_query_svc/ya.make
+++ b/ydb/tests/functional/kqp/kqp_query_svc/ya.make
@@ -21,6 +21,8 @@ INCLUDE(${ARCADIA_ROOT}/ydb/public/tools/ydb_recipe/recipe.inc)
 SIZE(MEDIUM)
 TIMEOUT(30)
 
-REQUIREMENTS(ram:16)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:16)
+ENDIF()
 
 END()
diff --git a/ydb/tests/functional/kv_workload/ya.make b/ydb/tests/functional/kv_workload/ya.make
index 788272254af..1b6a040758c 100644
--- a/ydb/tests/functional/kv_workload/ya.make
+++ b/ydb/tests/functional/kv_workload/ya.make
@@ -9,9 +9,9 @@ TEST_SRCS(
     test_kv_workload.py
 )
 
-REQUIREMENTS(
-    ram:32
-)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
 
 TIMEOUT(600)
 SIZE(MEDIUM)
diff --git a/ydb/tests/functional/limits/ya.make b/ydb/tests/functional/limits/ya.make
index 185303a0c45..9a008879755 100644
--- a/ydb/tests/functional/limits/ya.make
+++ b/ydb/tests/functional/limits/ya.make
@@ -5,9 +5,9 @@ TEST_SRCS(
     test_schemeshard_limits.py
 )
 
-REQUIREMENTS(
-    ram:16
-)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:16)
+ENDIF()
 
 TIMEOUT(600)
 SIZE(MEDIUM)
diff --git a/ydb/tests/functional/query_cache/ya.make b/ydb/tests/functional/query_cache/ya.make
index d1e73a20983..2c06ee33804 100644
--- a/ydb/tests/functional/query_cache/ya.make
+++ b/ydb/tests/functional/query_cache/ya.make
@@ -18,6 +18,8 @@ PEERDIR(
     ydb/public/sdk/python
 )
 
-REQUIREMENTS(ram:11)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:11)
+ENDIF()
 
 END()
diff --git a/ydb/tests/functional/rename/ya.make b/ydb/tests/functional/rename/ya.make
index 299f3f9a3d7..3549182728d 100644
--- a/ydb/tests/functional/rename/ya.make
+++ b/ydb/tests/functional/rename/ya.make
@@ -11,14 +11,14 @@ TEST_SRCS(
 )
 
 
-REQUIREMENTS(
-    ram:32
-)
-
 FORK_TEST_FILES()
 FORK_SUBTESTS()
 SPLIT_FACTOR(10)
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread" OR WITH_VALGRIND)
     TIMEOUT(3600)
     SIZE(LARGE)
diff --git a/ydb/tests/functional/replication/ya.make b/ydb/tests/functional/replication/ya.make
index 3726a01b2dc..af980901cb9 100644
--- a/ydb/tests/functional/replication/ya.make
+++ b/ydb/tests/functional/replication/ya.make
@@ -20,6 +20,8 @@ INCLUDE(${ARCADIA_ROOT}/ydb/public/tools/ydb_recipe/recipe.inc)
 
 SIZE(MEDIUM)
 
-REQUIREMENTS(ram:16)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:16)
+ENDIF()
 
 END()
diff --git a/ydb/tests/functional/restarts/ya.make b/ydb/tests/functional/restarts/ya.make
index 6b8ef732948..f8581fb3779 100644
--- a/ydb/tests/functional/restarts/ya.make
+++ b/ydb/tests/functional/restarts/ya.make
@@ -5,6 +5,11 @@ TEST_SRCS(
 )
 
 SPLIT_FACTOR(10)
+
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread")
     TIMEOUT(1800)
     SIZE(LARGE)
@@ -14,10 +19,6 @@ ELSE()
     SIZE(MEDIUM)
 ENDIF()
 
-REQUIREMENTS(
-    ram:32
-)
-
 ENV(YDB_DRIVER_BINARY="ydb/apps/ydbd/ydbd")
 DEPENDS(
     ydb/apps/ydbd
diff --git a/ydb/tests/functional/sdk/cpp/sdk_credprovider/ya.make b/ydb/tests/functional/sdk/cpp/sdk_credprovider/ya.make
index 494d99f12cb..0a62103ceb9 100644
--- a/ydb/tests/functional/sdk/cpp/sdk_credprovider/ya.make
+++ b/ydb/tests/functional/sdk/cpp/sdk_credprovider/ya.make
@@ -15,6 +15,8 @@ INCLUDE(${ARCADIA_ROOT}/ydb/public/tools/ydb_recipe/recipe.inc)
 
 SIZE(MEDIUM)
 
-REQUIREMENTS(ram:16)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:16)
+ENDIF()
 
 END()
diff --git a/ydb/tests/functional/serverless/ya.make b/ydb/tests/functional/serverless/ya.make
index aa3df58cf04..5d787beeb8c 100644
--- a/ydb/tests/functional/serverless/ya.make
+++ b/ydb/tests/functional/serverless/ya.make
@@ -9,9 +9,10 @@ FORK_TEST_FILES()
 FORK_SUBTESTS()
 TIMEOUT(600)
 
-REQUIREMENTS(
-    ram:32
-)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 SIZE(MEDIUM)
 
 ENV(YDB_DRIVER_BINARY="ydb/apps/ydbd/ydbd")
diff --git a/ydb/tests/functional/sqs/cloud/ya.make b/ydb/tests/functional/sqs/cloud/ya.make
index d42f8832aef..51c1a0710cb 100644
--- a/ydb/tests/functional/sqs/cloud/ya.make
+++ b/ydb/tests/functional/sqs/cloud/ya.make
@@ -9,6 +9,10 @@ TEST_SRCS(
 ENV(YDB_DRIVER_BINARY="ydb/apps/ydbd/ydbd")
 ENV(SQS_CLIENT_BINARY="ydb/core/ymq/client/bin/sqs")
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:16)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread")
     TIMEOUT(2400)
     SIZE(LARGE)
@@ -17,9 +21,6 @@ IF (SANITIZER_TYPE == "thread")
         ram:32
     )
 ELSE()
-    REQUIREMENTS(
-        ram:16
-    )
     TIMEOUT(600)
     SIZE(MEDIUM)
 ENDIF()
diff --git a/ydb/tests/functional/sqs/common/ya.make b/ydb/tests/functional/sqs/common/ya.make
index b9577cff266..104fa5c6afd 100644
--- a/ydb/tests/functional/sqs/common/ya.make
+++ b/ydb/tests/functional/sqs/common/ya.make
@@ -17,6 +17,10 @@ TEST_SRCS(
     test_queue_counters.py
 )
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:16)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread")
     TIMEOUT(2400)
     SIZE(LARGE)
@@ -25,9 +29,6 @@ IF (SANITIZER_TYPE == "thread")
         ram:32
     )
 ELSE()
-    REQUIREMENTS(
-        ram:16
-    )
     TIMEOUT(600)
     SIZE(MEDIUM)
 ENDIF()
diff --git a/ydb/tests/functional/sqs/large/ya.make b/ydb/tests/functional/sqs/large/ya.make
index 6efe7400059..f39714c7fae 100644
--- a/ydb/tests/functional/sqs/large/ya.make
+++ b/ydb/tests/functional/sqs/large/ya.make
@@ -7,6 +7,10 @@ TEST_SRCS(
     test_leader_start_inflight.py
 )
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:16)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread")
     TIMEOUT(2400)
     SIZE(LARGE)
@@ -15,9 +19,6 @@ IF (SANITIZER_TYPE == "thread")
         ram:32
     )
 ELSE()
-    REQUIREMENTS(
-        ram:16
-    )
     TIMEOUT(600)
     SIZE(MEDIUM)
 ENDIF()
diff --git a/ydb/tests/functional/sqs/merge_split_common_table/fifo/ya.make b/ydb/tests/functional/sqs/merge_split_common_table/fifo/ya.make
index 821dc94f256..34b0ea66554 100644
--- a/ydb/tests/functional/sqs/merge_split_common_table/fifo/ya.make
+++ b/ydb/tests/functional/sqs/merge_split_common_table/fifo/ya.make
@@ -7,6 +7,10 @@ TEST_SRCS(
     test.py
 )
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:16)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread")
     TIMEOUT(2400)
     SIZE(LARGE)
@@ -15,9 +19,6 @@ IF (SANITIZER_TYPE == "thread")
         ram:32
     )
 ELSE()
-    REQUIREMENTS(
-        ram:16
-    )
     TIMEOUT(600)
     SIZE(MEDIUM)
 ENDIF()
diff --git a/ydb/tests/functional/sqs/merge_split_common_table/std/ya.make b/ydb/tests/functional/sqs/merge_split_common_table/std/ya.make
index 4f22dad701f..4acb2298c41 100644
--- a/ydb/tests/functional/sqs/merge_split_common_table/std/ya.make
+++ b/ydb/tests/functional/sqs/merge_split_common_table/std/ya.make
@@ -6,6 +6,9 @@ TEST_SRCS(
     test.py
 )
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:16)
+ENDIF()
 
 IF (SANITIZER_TYPE == "thread")
     TIMEOUT(2400)
@@ -16,10 +19,6 @@ ELSE()
     SIZE(MEDIUM)
 ENDIF()
 
-REQUIREMENTS(
-    ram:16
-)
-
 DEPENDS(
     ydb/apps/ydbd
     ydb/core/ymq/client/bin
diff --git a/ydb/tests/functional/sqs/messaging/ya.make b/ydb/tests/functional/sqs/messaging/ya.make
index 30b24a565ed..953ffa30835 100644
--- a/ydb/tests/functional/sqs/messaging/ya.make
+++ b/ydb/tests/functional/sqs/messaging/ya.make
@@ -8,6 +8,10 @@ TEST_SRCS(
     test_polling.py
 )
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:16)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread")
     TIMEOUT(2400)
     SIZE(LARGE)
@@ -16,9 +20,6 @@ IF (SANITIZER_TYPE == "thread")
         ram:32
     )
 ELSE()
-    REQUIREMENTS(
-        ram:16
-    )
     TIMEOUT(600)
     SIZE(MEDIUM)
 ENDIF()
diff --git a/ydb/tests/functional/sqs/multinode/ya.make b/ydb/tests/functional/sqs/multinode/ya.make
index baf88fb3161..dccd9245a4d 100644
--- a/ydb/tests/functional/sqs/multinode/ya.make
+++ b/ydb/tests/functional/sqs/multinode/ya.make
@@ -7,6 +7,10 @@ TEST_SRCS(
     test_recompiles_requests.py
 )
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:16)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread")
     TIMEOUT(2400)
     SIZE(LARGE)
@@ -16,10 +20,6 @@ ELSE()
     SIZE(MEDIUM)
 ENDIF()
 
-REQUIREMENTS(
-    ram:16
-)
-
 DEPENDS(
     ydb/apps/ydbd
     ydb/core/ymq/client/bin
diff --git a/ydb/tests/functional/sqs/with_quotas/ya.make b/ydb/tests/functional/sqs/with_quotas/ya.make
index bb9f83a3281..4da086582a6 100644
--- a/ydb/tests/functional/sqs/with_quotas/ya.make
+++ b/ydb/tests/functional/sqs/with_quotas/ya.make
@@ -7,6 +7,10 @@ TEST_SRCS(
     test_quoting.py
 )
 
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:32)
+ENDIF()
+
 IF (SANITIZER_TYPE == "thread")
     TIMEOUT(2400)
     SIZE(LARGE)
@@ -15,9 +19,6 @@ IF (SANITIZER_TYPE == "thread")
         ram:32
     )
 ELSE()
-    REQUIREMENTS(
-        ram:16
-    )
     TIMEOUT(600)
     SIZE(MEDIUM)
 ENDIF()
diff --git a/ydb/tests/functional/suite_tests/ya.make b/ydb/tests/functional/suite_tests/ya.make
index 4aaf44cfcdf..a6bfd0f89bf 100644
--- a/ydb/tests/functional/suite_tests/ya.make
+++ b/ydb/tests/functional/suite_tests/ya.make
@@ -30,7 +30,5 @@ IF (NOT SANITIZER_TYPE AND NOT WITH_VALGRIND)
     FORK_SUBTESTS()
     FORK_TEST_FILES()
 
-    REQUIREMENTS(ram:12)
-
     END()
 ENDIF()
diff --git a/ydb/tests/functional/tenants/ya.make b/ydb/tests/functional/tenants/ya.make
index ba412741723..20bfb5e55bf 100644
--- a/ydb/tests/functional/tenants/ya.make
+++ b/ydb/tests/functional/tenants/ya.make
@@ -29,6 +29,8 @@ PEERDIR(
 
 FORK_SUBTESTS()
 
-REQUIREMENTS(ram:10)
+IF (SANITIZER_TYPE)
+    REQUIREMENTS(ram:10)
+ENDIF()
 
 END()