diff --git a/tests/pylint_airflow/checkers/test_xcom.py b/tests/pylint_airflow/checkers/test_xcom.py
index aabefb7..046127b 100644
--- a/tests/pylint_airflow/checkers/test_xcom.py
+++ b/tests/pylint_airflow/checkers/test_xcom.py
@@ -77,6 +77,7 @@ def test_should_detect_builtin_callable(self):
 
         assert result == expected_result
 
+    @pytest.mark.xfail(reason="Not yet implemented", raises=AssertionError, strict=True)
     def test_should_detect_imported_callable_as_attribute(self):
         test_code = """
         from airflow.operators.python_operator import PythonOperator