diff --git a/generic/decorators.py b/generic/decorators.py
index f7395d29..14caf3db 100755
--- a/generic/decorators.py
+++ b/generic/decorators.py
@@ -1,5 +1,5 @@
 from django.core.exceptions import PermissionDenied
-from .models import Exam
+from .models import ExamBase
 
 def user_is_exam_author_or_exam_checker(function):
     def wrap(request, *args, **kwargs):