diff --git a/tests/chassis_base_test.py b/tests/chassis_base_test.py
index 1cd94f11c..c7dbc512e 100644
--- a/tests/chassis_base_test.py
+++ b/tests/chassis_base_test.py
@@ -23,7 +23,6 @@ def test_chassis_base(self):
                 [chassis.get_uid_led],
                 [chassis.set_uid_led, "COLOR"],
                 [chassis.get_dpu_id, "DPU0"],
-                [chassis.get_module_dpu_data_port, 0],
             ]
 
         for method in not_implemented_methods: