diff --git a/common/lib/xmodule/xmodule/open_ended_grading_classes/controller_query_service.py b/common/lib/xmodule/xmodule/open_ended_grading_classes/controller_query_service.py
index 929eda5228..1dd5c57ad4 100644
--- a/common/lib/xmodule/xmodule/open_ended_grading_classes/controller_query_service.py
+++ b/common/lib/xmodule/xmodule/open_ended_grading_classes/controller_query_service.py
@@ -1,5 +1,5 @@
 import logging
-from xmodule.open_ended_grading_classes.grading_service_module import GradingService
+from grading_service_module import GradingService
 
 log = logging.getLogger(__name__)