diff --git a/anatomy/views.py b/anatomy/views.py
index fb2b0a6d..dcedda9f 100644
--- a/anatomy/views.py
+++ b/anatomy/views.py
@@ -681,8 +681,9 @@ def exam_scores_cid_user(request, pk, sk):
         answers_and_marks.append((ans, answer_score, correct_answer))
 
     if "unmarked" in answers_marks:
-        total_score = sum(i for i in answers_marks if type(i) == int)
-        unmarked_number = len(answers_marks) - len(total_score)
+        answered = [i for i in answers_marks if type(i) == int]
+        total_score = sum(answered)
+        unmarked_number = len(answers_marks) - len(answered)
         total_score = "{} ({} unmarked)".format(total_score, unmarked_number)
     else:
         total_score = sum(answers_marks)