diff --git a/ssh/git.liandisys.com.cn.pub b/ssh/git.liandisys.com.cn.pub
deleted file mode 100644
index 4bc74d9..0000000
--- a/ssh/git.liandisys.com.cn.pub
+++ /dev/null
@@ -1 +0,0 @@
-ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFDbr1MnF1LZesax+sBRNVL3kQZVE0NlUhTNBZwU9p2W
\ No newline at end of file