diff --git a/tests/openlp_core/projectors/test_projector_db.py b/tests/openlp_core/projectors/test_projector_db.py
index 26aae945f..8795f4b73 100644
--- a/tests/openlp_core/projectors/test_projector_db.py
+++ b/tests/openlp_core/projectors/test_projector_db.py
@@ -152,7 +152,6 @@ class TestProjectorDB(TestCase, TestMixin):
                 patch('openlp.core.ui.mainwindow.ServiceManager'), \
                 patch('openlp.core.ui.mainwindow.ThemeManager'), \
                 patch('openlp.core.ui.mainwindow.ProjectorManager'), \
-                patch('openlp.core.ui.mainwindow.Renderer'), \
                 patch('openlp.core.ui.mainwindow.websockets.WebSocketServer'), \
                 patch('openlp.core.ui.mainwindow.server.HttpServer'):
             self.main_window = MainWindow()