diff --git a/gas/views.py b/gas/views.py
index 37b98a3..7cf9cd6 100644
--- a/gas/views.py
+++ b/gas/views.py
@@ -280,7 +280,7 @@ class GASDeleteView(GASMixin, DeleteView):
         })
         return ctx
 
-    def delete(self, request, *args, **kwargs):
-        response = super().delete(request, *args, **kwargs)
-        messages.add_message(request, messages.SUCCESS, self.get_deleted_text())
+    def form_valid(self, form):
+        response = super().form_valid(form)
+        messages.add_message(self.request, messages.SUCCESS, self.get_deleted_text())
         return response