1 files changed, 1 insertions, 2 deletions
diff --git a/app/forms.py b/app/forms.py
index 2332179..355314c 100644
--- a/app/forms.py
+++ b/app/forms.py
@@ -29,9 +29,8 @@ class UploadForm(Form):
         raise ValidationError(u'Zu große Datei')
     
     def validate_course(form, field):
-      courses = dict(current_app.config['STUDIES'][form.study.data])
       data = form.course.data
-      if data not in courses or data == '':
+      if (data, data) not in field.choices or data == '':
         raise ValidationError(u'Bitte wähle einen Kurs!')