TST: skipping one of the two tests seems to be enough

Author: toobaz

pandas/tests/indexing/test_loc.py

@@ -12,7 +12,6 @@
 from pandas.util import testing as tm
 from pandas.tests.indexing.common import Base
 from pandas.api.types import is_scalar
-from pandas.compat import PY2
 
 
 class TestLoc(Base):
@@ -153,8 +152,6 @@ def test_loc_getitem_label_list(self):
                           [Timestamp('20130102'), Timestamp('20130103')],
                           typs=['ts'], axes=0)
 
-    @pytest.mark.skipif(PY2, reason=("Catching warnings unreliable with "
-                                     "Python 2 (GH #20770)"))
     def test_loc_getitem_label_list_with_missing(self):
         self.check_result('list lbl', 'loc', [0, 1, 2], 'indexer', [0, 1, 2],
                           typs=['empty'], fails=KeyError)