diff --git a/src/python/grpcio_tests/tests/unit/_contextvars_propagation_test.py b/src/python/grpcio_tests/tests/unit/_contextvars_propagation_test.py
index 1fee901c8f3..4459225c958 100644
--- a/src/python/grpcio_tests/tests/unit/_contextvars_propagation_test.py
+++ b/src/python/grpcio_tests/tests/unit/_contextvars_propagation_test.py
@@ -85,6 +85,7 @@ if contextvars_supported():
             test.assertEqual(_EXPECTED_VALUE, self._recorded_value)
 
 else:
+
     def set_up_expected_context():
         pass