diff --git a/sbas/views.py b/sbas/views.py
index ed644ece..e97f28fe 100644
--- a/sbas/views.py
+++ b/sbas/views.py
@@ -113,9 +113,7 @@ def exam_scores_cid(request, pk):
             user_answers_marks[cid].append(answer_score)
             user_answers_and_marks[cid].append((ans, answer_score))
 
-            zipped_ans_scores = zip(ans, answer_score)
-
-            by_question[q].append(zipped_ans_scores)
+            by_question[q].append((ans, answer_score))
 
     user_scores = {}
     for user in user_answers_marks: