diff --git a/zh-cn/device-dev/porting/porting-cst85f01-combo-demo.md b/zh-cn/device-dev/porting/porting-cst85f01-combo-demo.md
index f95e4b9d96e8f7383e4025469cb59803736e9a81..3aa69f471538235532d27bcfa7b4f5914f5e60c9 100755
--- a/zh-cn/device-dev/porting/porting-cst85f01-combo-demo.md
+++ b/zh-cn/device-dev/porting/porting-cst85f01-combo-demo.md
@@ -853,4 +853,5 @@ xts子系统的适配，以`//vendor/chipsea/xts_demo/config.json`为例，需
      "-lmodule_ActsSamgrTest",
      "-lmodule_ActsWifiServiceTest",
      "-lmodule_ActsDsoftbusMgrTest",
+ ]
 ```