diff --git a/README-en.md b/README-en.md
index b02a63914..fadf79ca8 100644
--- a/README-en.md
+++ b/README-en.md
@@ -33,11 +33,6 @@ Currently, SELinux supports only the RK3568 device.
 
 ## Usage
 
-### Compiling Source Code
-
-1. Obtain the source code. For details, see [Obtaining Source Code](https://gitee.com/openharmony/docs/blob/master/en/device-dev/quick-start/quickstart-standard-sourcecode-acquire.md).
-1. Compile the source code. For details, see [Building](https://gitee.com/openharmony/docs/blob/master/en/device-dev/quick-start/quickstart-standard-running-hi3516-build.md).
-
 ### Building the Image
 
 Run the following command to build the image that supports SELinux:
diff --git a/README.md b/README.md
index ece924513..a19ceb4ab 100644
--- a/README.md
+++ b/README.md
@@ -32,11 +32,6 @@ SELinux （安全增强式 Linux ， Security-Enhanced Linux ）是 Linux 历史
 
 ## 使用说明
 
-### 编译代码
-
-1. 根据文档[《获取源码》](https://gitee.com/openharmony/docs/blob/master/zh-cn/device-dev/quick-start/quickstart-standard-sourcecode-acquire.md)获取主线代码。
-1. 根据文档[《源码编译》](https://gitee.com/openharmony/docs/blob/master/zh-cn/device-dev/quick-start/quickstart-standard-running-hi3516-build.md)编译主线代码。
-
 ### 编译镜像
 
 运行以下命令编译打包支持 SELinux 的镜像：