diff --git a/zh-cn/device-dev/website.md b/zh-cn/device-dev/website.md
index 181e52c7768c353051b8e2780a125d79a4dd9128..bb71f0990f636175c89eeca5b10f841305293773 100644
--- a/zh-cn/device-dev/website.md
+++ b/zh-cn/device-dev/website.md
@@ -516,13 +516,10 @@
     - [外设驱动开发示例](guide/device-outerdriver-demo.md)
 
 
-- 调测
-  - [测试用例开发](subsystems/subsys-testguide-test.md)
-  - 调测工具
-    - [bytrace使用指导](subsystems/subsys-toolchain-bytrace-guide.md)
-    - [hdc\_std 使用指导](subsystems/subsys-toolchain-hdc-guide.md)
-    - [hiperf 使用指南](subsystems/subsys-toolchain-hiperf.md)
-- [XTS认证](subsystems/subsys-xts-guide.md)
+- 调测工具
+  - [bytrace使用指导](subsystems/subsys-toolchain-bytrace-guide.md)
+  - [hdc\_std 使用指导](subsystems/subsys-toolchain-hdc-guide.md)
+  - [hiperf 使用指南](subsystems/subsys-toolchain-hiperf.md)
 - 工具
   - [Docker编译环境](get-code/gettools-acquire.md)
   - [IDE集成开发环境](get-code/gettools-ide.md)