diff --git a/pynapple/core/time_series.py b/pynapple/core/time_series.py
index 72b1b234..7c49d773 100644
--- a/pynapple/core/time_series.py
+++ b/pynapple/core/time_series.py
@@ -1118,8 +1118,9 @@ def __getitem__(self, key, *args, **kwargs):
             and all([isinstance(k, str) for k in key])
         ):
             if all(k in self.columns for k in key):
-                with warnings.catch_warnings(action="ignore"):
+                with warnings.catch_warnings():
                     # ignore deprecated warning for loc
+                    warnings.simplefilter("ignore")
                     return self.loc[key]
             else:
                 return _MetadataMixin.__getitem__(self, key)
diff --git a/tests/test_time_series.py b/tests/test_time_series.py
index c20d9578..4c7f05af 100755
--- a/tests/test_time_series.py
+++ b/tests/test_time_series.py
@@ -1389,7 +1389,8 @@ def test_deprecation_warning(self, tsdframe):
             tsdframe.loc[columns[0]]
         if isinstance(columns[0], str):
             # suppressed warning with getitem, which implicitly uses loc
-            with warnings.catch_warnings(action="error"):
+            with warnings.catch_warnings():
+                warnings.simplefilter("error")
                 tsdframe[columns[0]]