diff --git a/relation_edit.module b/relation_edit.module
index 50119ed..fbfee70 100644
--- a/relation_edit.module
+++ b/relation_edit.module
@@ -316,7 +316,7 @@ function relation_edit_widget_form_submit($form, &$form_state) {
       $item_values = &$form_state['values'][$field_name][LANGUAGE_NONE][$delta];
       
       // Delegate processing of one widget item
-      relation_edit_widget_item_submit(&$form_state, $field_name, $delta, &$subform_values, &$item_values, $settings);
+      relation_edit_widget_item_submit($form_state, $field_name, $delta, $subform_values, $item_values, $settings);
     }
     
     // Set settings for parrent node