diff --git a/smartmin/views.py b/smartmin/views.py
index 7e3a5c7..279d185 100644
--- a/smartmin/views.py
+++ b/smartmin/views.py
@@ -1094,12 +1094,9 @@ def form_valid(self, form):
             self.object = self.post_save(self.object)
 
             messages.success(self.request, self.derive_success_message())
-            if "HTTP_X_FORMAX" not in self.request.META:
-                return HttpResponseRedirect(self.get_success_url())
-            else:
-                response = self.render_to_response(self.get_context_data(form=form))
-                response["REDIRECT"] = self.get_success_url()
-                return response
+            response = self.render_to_response(self.get_context_data(form=form))
+            response["REDIRECT"] = self.get_success_url()
+            return response
 
         except IntegrityError as e:
             message = str(e).capitalize()