diff --git a/src/paperless/serialisers.py b/src/paperless/serialisers.py
index 8af19d530..52f9e2b33 100644
--- a/src/paperless/serialisers.py
+++ b/src/paperless/serialisers.py
@@ -93,7 +93,7 @@ class UserSerializer(serializers.ModelSerializer):
 class GroupSerializer(serializers.ModelSerializer):
     permissions = serializers.SlugRelatedField(
         many=True,
-        queryset=Permission.objects.all(),
+        queryset=Permission.objects.exclude(content_type__app_label="admin"),
         slug_field="codename",
     )