diff --git a/tests/trainer/test_trainer_callback.py b/tests/trainer/test_trainer_callback.py
index edd73f29dc9814..48145979e362ff 100644
--- a/tests/trainer/test_trainer_callback.py
+++ b/tests/trainer/test_trainer_callback.py
@@ -218,52 +218,53 @@ def test_event_flow(self):
         import warnings
 
         # XXX: for now ignore scatter_gather warnings in this test since it's not relevant to what's being tested
-        warnings.simplefilter(action="ignore", category=UserWarning)
-
-        trainer = self.get_trainer(callbacks=[MyTestTrainerCallback])
-        trainer.train()
-        events = trainer.callback_handler.callbacks[-2].events
-        self.assertEqual(events, self.get_expected_events(trainer))
-
-        # Independent log/save/eval
-        trainer = self.get_trainer(callbacks=[MyTestTrainerCallback], logging_steps=5)
-        trainer.train()
-        events = trainer.callback_handler.callbacks[-2].events
-        self.assertEqual(events, self.get_expected_events(trainer))
-
-        trainer = self.get_trainer(callbacks=[MyTestTrainerCallback], save_steps=5)
-        trainer.train()
-        events = trainer.callback_handler.callbacks[-2].events
-        self.assertEqual(events, self.get_expected_events(trainer))
-
-        trainer = self.get_trainer(callbacks=[MyTestTrainerCallback], eval_steps=5, eval_strategy="steps")
-        trainer.train()
-        events = trainer.callback_handler.callbacks[-2].events
-        self.assertEqual(events, self.get_expected_events(trainer))
-
-        trainer = self.get_trainer(callbacks=[MyTestTrainerCallback], eval_strategy="epoch")
-        trainer.train()
-        events = trainer.callback_handler.callbacks[-2].events
-        self.assertEqual(events, self.get_expected_events(trainer))
-
-        # A bit of everything
-        trainer = self.get_trainer(
-            callbacks=[MyTestTrainerCallback],
-            logging_steps=3,
-            save_steps=10,
-            eval_steps=5,
-            eval_strategy="steps",
-        )
-        trainer.train()
-        events = trainer.callback_handler.callbacks[-2].events
-        self.assertEqual(events, self.get_expected_events(trainer))
-
-        # warning should be emitted for duplicated callbacks
-        with patch("transformers.trainer_callback.logger.warning") as warn_mock:
+        with warnings.catch_warnings():
+            warnings.simplefilter(action="ignore", category=UserWarning)
+
+            trainer = self.get_trainer(callbacks=[MyTestTrainerCallback])
+            trainer.train()
+            events = trainer.callback_handler.callbacks[-2].events
+            self.assertEqual(events, self.get_expected_events(trainer))
+
+            # Independent log/save/eval
+            trainer = self.get_trainer(callbacks=[MyTestTrainerCallback], logging_steps=5)
+            trainer.train()
+            events = trainer.callback_handler.callbacks[-2].events
+            self.assertEqual(events, self.get_expected_events(trainer))
+
+            trainer = self.get_trainer(callbacks=[MyTestTrainerCallback], save_steps=5)
+            trainer.train()
+            events = trainer.callback_handler.callbacks[-2].events
+            self.assertEqual(events, self.get_expected_events(trainer))
+
+            trainer = self.get_trainer(callbacks=[MyTestTrainerCallback], eval_steps=5, eval_strategy="steps")
+            trainer.train()
+            events = trainer.callback_handler.callbacks[-2].events
+            self.assertEqual(events, self.get_expected_events(trainer))
+
+            trainer = self.get_trainer(callbacks=[MyTestTrainerCallback], eval_strategy="epoch")
+            trainer.train()
+            events = trainer.callback_handler.callbacks[-2].events
+            self.assertEqual(events, self.get_expected_events(trainer))
+
+            # A bit of everything
             trainer = self.get_trainer(
-                callbacks=[MyTestTrainerCallback, MyTestTrainerCallback],
+                callbacks=[MyTestTrainerCallback],
+                logging_steps=3,
+                save_steps=10,
+                eval_steps=5,
+                eval_strategy="steps",
             )
-            assert str(MyTestTrainerCallback) in warn_mock.call_args[0][0]
+            trainer.train()
+            events = trainer.callback_handler.callbacks[-2].events
+            self.assertEqual(events, self.get_expected_events(trainer))
+
+            # warning should be emitted for duplicated callbacks
+            with patch("transformers.trainer_callback.logger.warning") as warn_mock:
+                trainer = self.get_trainer(
+                    callbacks=[MyTestTrainerCallback, MyTestTrainerCallback],
+                )
+                assert str(MyTestTrainerCallback) in warn_mock.call_args[0][0]
 
     def test_stateful_callbacks(self):
         # Use something with non-defaults