diff --git a/tests/interfaces/openlp_core_common/test_historycombobox.py b/tests/interfaces/openlp_core_common/test_historycombobox.py
index 251de2036..b2874d07d 100644
--- a/tests/interfaces/openlp_core_common/test_historycombobox.py
+++ b/tests/interfaces/openlp_core_common/test_historycombobox.py
@@ -51,6 +51,7 @@ class TestHistoryComboBox(TestCase, TestMixin):
     def tearDown(self):
         # del self.combo
         # del self.main_window
+        pass
 
     def get_items_test(self):
         """