diff --git a/openy_gated_content.module b/openy_gated_content.module
index 691c52d26..6be1e52cc 100644
--- a/openy_gated_content.module
+++ b/openy_gated_content.module
@@ -211,6 +211,8 @@ function openy_gated_content_form_alter(&$form, FormStateInterface $form_state,
         $allowedForms[] = $entity_key . '_' . $bundle . '_form';
         $allowedForms[] = $entity_key . '_' . $bundle . '_edit_form';
         $allowedForms[] = $entity_key . '_' . $bundle . '_add_form';
+        // Adding _clone_form into allowedForms array.
+        $allowedForms[] = $entity_key . '_' . $bundle . '_clone_form';
       }
     }
   }