revert no-longer-necessary

pandas-dev · Nov 20, 2023 · f1ec518 · f1ec518
1 parent 8c40218
commit f1ec518
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pandas/tests/indexes/datetimes/methods/test_astype.py b/pandas/tests/indexes/datetimes/methods/test_astype.py
@@ -171,7 +171,7 @@ def test_astype_datetime64(self):
         tm.assert_index_equal(result, idx)
         assert result is not idx
 
-        result = idx.astype("datetime64[s]", copy=False)
+        result = idx.astype("datetime64[ns]", copy=False)
         tm.assert_index_equal(result, idx)
         assert result is idx