Intermediate changes

commit_hash:99ac877e6e05737455ad173d5ce45946fde7d623

1 files changed, 2 insertions, 4 deletions

diff --git a/library/python/monlib/ut/metric_ut.pyx b/library/python/monlib/ut/metric_ut.pyx
index 3513eaf9d1e..5e35235636f 100644
--- a/library/python/monlib/ut/metric_ut.pyx
+++ b/library/python/monlib/ut/metric_ut.pyx
@@ -12,16 +12,14 @@ from util.generic.string cimport TStringBuf, TString
 from util.generic.maybe cimport TMaybe
 from util.generic.ptr cimport THolder
 
+from libcpp.utility cimport move
+
 from cython.operator cimport dereference as deref
 
 import pytest
 import unittest
 
 
-cdef extern from "<utility>" namespace "std" nogil:
-    cdef IHistogramCollectorPtr&& move(IHistogramCollectorPtr t)
-
-
 class TestMetric(unittest.TestCase):
     def test_labels(self):
         cdef TLabels labels = TLabels()