diff --git a/test/suites/test_datetime.py b/test/suites/test_datetime.py
index a1fefae6..17643f6d 100644
--- a/test/suites/test_datetime.py
+++ b/test/suites/test_datetime.py
@@ -388,7 +388,7 @@ def test_python_datetime_subtraction_different_timezones(self):
         self.assertEqual(case['arg_1'] - case['arg_2'], case['res'])
 
     @skip_or_run_datetime_test
-    @unittest.expectedFailure # See https://github.com/tarantool/tarantool/issues/7698
+    @unittest.skip('See https://github.com/tarantool/tarantool/issues/7698')
     def test_tarantool_datetime_subtraction_different_timezones(self):
         case = self.datetime_subtraction_different_timezones_case
 
@@ -524,7 +524,7 @@ def test_python_datetime_addition_winter_time_switch(self):
         self.assertEqual(case['arg_1'] + case['arg_2'], case['res'])
 
     @skip_or_run_datetime_test
-    @unittest.expectedFailure # See https://github.com/tarantool/tarantool/issues/7700
+    @unittest.skip('See https://github.com/tarantool/tarantool/issues/7700')
     def test_tarantool_datetime_addition_winter_time_switch(self):
         case = self.datetime_addition_winter_time_switch_case