diff --git a/en/application-dev/security/AccessToken/restricted-permissions.md b/en/application-dev/security/AccessToken/restricted-permissions.md
index 2fd1a2caa9673b48d66f7d26899c60dbc43feffc..63a48f0516717d92e7fcc0056b6225f4bc3e2ecd 100644
--- a/en/application-dev/security/AccessToken/restricted-permissions.md
+++ b/en/application-dev/security/AccessToken/restricted-permissions.md
@@ -637,18 +637,16 @@ With this permission, the application can obtain the current screen peeping stat
 
 **Changelog**: This permission is available only to system applications in API versions 18 to 19. From API version 20, it's also available to normal applications.
 
-## ohos.permission.READ_LOCAL_DEVICE_NAME
+## ohos.permission.MOUNT_HDCDEBUG_PATH
 
-Allows an application to obtain the local device name.
+Allow applications to mount HDC debugging paths.
 
-With this permission, the application can obtain the device name on the About screen in Settings. Without this permission, the application can only obtain the default device name.
-
-<!--RP47--><!--RP47End-->
+<!--RP46--><!--RP46End-->
 
 **Permission level**: system_basic
 
 **Authorization mode**: system_grant
 
-**Supported devices**:  Phone | PC/2in1 | Tablet
+**Supported devices**: PC/2in1
 
 **Valid since**: 20
\ No newline at end of file
diff --git a/zh-cn/application-dev/security/AccessToken/restricted-permissions.md b/zh-cn/application-dev/security/AccessToken/restricted-permissions.md
index 72f8b1fac7f942e68883ec3cf58a23d3dde07880..0fdc21e52b8055156a1b4b82b723c1cd3e2ae2dc 100644
--- a/zh-cn/application-dev/security/AccessToken/restricted-permissions.md
+++ b/zh-cn/application-dev/security/AccessToken/restricted-permissions.md
@@ -664,18 +664,16 @@ HarmonyAppProvision配置文件示例如下所示，修改"bundle-info" &gt; "ap
 
 **变更信息**：在API18-19，该权限面向系统应用开放；从API20开始，面向普通应用开放。
 
-## ohos.permission.READ_LOCAL_DEVICE_NAME
+## ohos.permission.MOUNT_HDCDEBUG_PATH
 
-允许应用获取本机的设备显示名。
+允许应用挂载hdc调试权限。
 
-获取此权限后，应用可获取设置中“关于本机”页面的设备名称，否则只能获取设备出厂时的默认名称。
-
-<!--RP47--><!--RP47End-->
+<!--RP46--><!--RP46End-->
 
-**权限级别**: system_basic
+**权限级别**：system_basic
 
-**授权方式**: 系统授权（system_grant）
+**授权方式**：系统授权（system_grant）
 
-**支持设备**:  Phone | PC/2in1 | Tablet
+**支持设备**：PC/2in1
 
-**起始版本**: 20
\ No newline at end of file
+**起始版本**：20