diff --git a/longs/forms.py b/longs/forms.py
index 3bf2f58c..1bc61e34 100755
--- a/longs/forms.py
+++ b/longs/forms.py
@@ -10,6 +10,7 @@ from django.forms import inlineformset_factory
 
 from longs.models import (
     #Examination,
+    AnswerMarks,
     Long,
     LongSeries,
     LongSeriesImage,
@@ -43,7 +44,7 @@ class MarkLongQuestionSingleForm(ModelForm):
 
 class MarkLongQuestionDoubleForm(ModelForm):
     class Meta:
-        model = CidUserAnswer
+        model = AnswerMarks
         fields = ["score", "mark_reason", "candidate_feedback"]