diff --git a/module/story/model.php b/module/story/model.php
index 5bd84e6165..2db0e40cbe 100644
--- a/module/story/model.php
+++ b/module/story/model.php
@@ -755,10 +755,6 @@ class storyModel extends model
                 $story->reviewers    = implode(',', $story->reviewer);
             }
         }
-        if($specChanged && $oldStory->type == 'requirement' && $story->status == 'active')
-        {
-            $this->triggerURChanged($storyID);
-        }
 
         $changes = common::createChanges($oldStory, $story);
         if(isset($story->relievedTwins))
@@ -1156,7 +1152,9 @@ class storyModel extends model
 
         if($story->result == 'pass' && $oldStory->type == 'requirement')
         {
-            $this->triggerURChanged($storyID);
+            /* IF is requirement changed, notify its relation. */
+            $relations = $this->storyTao->getRelation($storyID, 'requirement');
+            $this->dao->update(TABLE_STORY)->set('URChanged')->eq(1)->where('id')->in($relations)->exec();
         }
 
         if(!empty($oldStory->twins)) $this->syncTwins($oldStory->id, $oldStory->twins, $changes, 'Reviewed');
@@ -1164,19 +1162,6 @@ class storyModel extends model
         return true;
     }
 
-    /**
-     * Update story relation URChanged.
-     *
-     * @param  int    $storyID
-     * @access public
-     * @return void
-     */
-    public function triggerURChanged(int $storyID): void
-    {
-        $relations = $this->storyTao->getRelation($storyID, 'requirement');
-        $this->dao->update(TABLE_STORY)->set('URChanged')->eq(1)->where('id')->in($relations)->exec();
-    }
-
     /**
      * Batch review stories.
      *