diff --git a/zh-cn/application-dev/notification/notification-guidelines.md b/zh-cn/application-dev/notification/notification-guidelines.md
index 74172fab45ecd013d54a0ba2d4cd327dbfdd5fb5..90409fdaf50d6011b616315c2b09d060f03042ff 100644
--- a/zh-cn/application-dev/notification/notification-guidelines.md
+++ b/zh-cn/application-dev/notification/notification-guidelines.md
@@ -248,5 +248,4 @@ Notification.cancel(1, "label", cancelCallback)
 ## 相关实例
 
 针对通知开发，有以下相关可供参考：
-- [`Notification`：订阅、发送通知（eTS）（API9）](https://gitee.com/openharmony/applications_app_samples/tree/master/Notification/Notification)
 - [`Notification`：通知（eTS）（API8）](https://gitee.com/openharmony/applications_app_samples/tree/master/common/Notification)