diff --git a/keys/liuyanhao.pub b/keys/liuyanhao.pub
deleted file mode 100644
index 5e7b688..0000000
--- a/keys/liuyanhao.pub
+++ /dev/null
@@ -1 +0,0 @@
-ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIJWRRPuvJgn3ChYLuDDaN+FqQOT2B6HFwTvwyfKadL01 liuyanhao
\ No newline at end of file