diff --git a/modules/backend/widgets/Form.php b/modules/backend/widgets/Form.php
index 3c0a43cb7..8a34c8521 100644
--- a/modules/backend/widgets/Form.php
+++ b/modules/backend/widgets/Form.php
@@ -1021,6 +1021,8 @@ class Form extends WidgetBase
         if (method_exists($this->model, 'filterFields')) {
             $this->model->filterFields((object) $this->allFields, $this->getContext());
         }
+
+        $this->model->fireEvent('model.form.filterFields', [$this]);
     }
 
     /**