diff --git a/pretalx_musicrate/forms.py b/pretalx_musicrate/forms.py
index b4d9fc9..f7b6cb8 100644
--- a/pretalx_musicrate/forms.py
+++ b/pretalx_musicrate/forms.py
@@ -37,12 +37,6 @@ class MusicrateSettingsForm(I18nModelForm):
             "link_questions",
             "advance_threshold",
         )
-        widgets = {
-            "submission_types": forms.SelectMultiple(attrs={"class": "select2"}),
-            "genre_question": forms.Select(attrs={"class": "select2"}),
-            "origin_question": forms.Select(attrs={"class": "select2"}),
-            "link_questions": forms.SelectMultiple(attrs={"class": "select2"}),
-        }
         field_classes = {
             "submission_types": SafeModelMultipleChoiceField,
             "genre_question": SafeModelChoiceField,