X-Git-Url: https://git.mdrn.pl/edumed.git/blobdiff_plain/98ee5cf033d8530bcf8a1464c9037552aa38aa67..729ebf7bb4bc619157b064e4e04dd9c1f0fbe8d9:/wtem/admin.py

diff --git a/wtem/admin.py b/wtem/admin.py
index 45ebece..b4b39fb 100644
--- a/wtem/admin.py
+++ b/wtem/admin.py
@@ -37,7 +37,7 @@ class AttachmentWidget(forms.Widget):
 class SubmissionFormBase(forms.ModelForm):
     class Meta:
         model = Submission
-        exclude = ('answers', 'marks', 'contact') + readonly_fields
+        exclude = ('answers', 'marks', 'contact', 'end_time') + readonly_fields
 
 
 def get_open_answer(answers, exercise):