diff --git a/en/readme/kernel-subsystem.md b/en/readme/kernel-subsystem.md
index 5706ca261489bf7e6a7e79b74cb14b4c436f0b9a..65ef7049361d4b9ac331347d313acb05703b47fb 100644
--- a/en/readme/kernel-subsystem.md
+++ b/en/readme/kernel-subsystem.md
@@ -221,12 +221,6 @@ LiteOS:
 
 Linux:
 
-[kernel\_linux\_patches](https://gitee.com/openharmony/kernel_linux_patches/blob/master/README.md)
-
-[kernel\_linux\_config](https://gitee.com/openharmony/kernel_linux_config/blob/master/README.md)
-
-[kernel\_linux\_build](https://gitee.com/openharmony/kernel_linux_build/blob/master/README.md)
-
 [kernel\_linux\_4.19](https://gitee.com/openharmony/kernel_linux_4.19/blob/master/README)
 
 [kernel\_linux\_5.10](https://gitee.com/openharmony/kernel_linux_5.10/blob/master/README)