diff --git a/InvenTree/InvenTree/tests.py b/InvenTree/InvenTree/tests.py
index 5bb6a4aae2..501eed0834 100644
--- a/InvenTree/InvenTree/tests.py
+++ b/InvenTree/InvenTree/tests.py
@@ -535,7 +535,7 @@ class TestSettings(TestCase):
 
         # with env set
         with self.in_env_context({'INVENTREE_CONFIG_FILE': 'my_special_conf.yaml'}):
-            self.assertIn('InvenTree/InvenTree/my_special_conf.yaml', config.get_config_file())
+            self.assertIn('inventree/inventree/my_special_conf.yaml', config.get_config_file().lower())
 
     def test_helpers_plugin_file(self):
         # normal run - not configured