diff --git a/longs/views.py b/longs/views.py
index 451e8424..8f7523e7 100755
--- a/longs/views.py
+++ b/longs/views.py
@@ -992,7 +992,7 @@ def question_json_unbased(request, pk):
     """
     No (file based) caching is enabled for unbased quesitons
     """
-    question = get_object_or_404(self.Exam, pk=pk)
+    question = get_object_or_404(Long, pk=pk)
 
     question_json = question.get_json(pk, based=False)
     return JsonResponse(question_json)