diff --git a/zsh.d/30-aliases.zsh b/zsh.d/30-aliases.zsh
index bfebb9d..4d4e809 100644
--- a/zsh.d/30-aliases.zsh
+++ b/zsh.d/30-aliases.zsh
@@ -31,7 +31,7 @@ alias ptr='host -t ptr'
 # alias psg="ps ax|grep "
 alias myip="dig +short ANY @resolver1.opendns.com myip.opendns.com"
 
-alias delkey="ssh-keygen -R "
+# alias delkey="ssh-keygen -R "
 
 alias k=kubectl
 alias kk='kubectl konfig merge ~/.kube/configs/* > ~/.kube/config'
diff --git a/zsh.d/zshfunctions/delkey b/zsh.d/zshfunctions/delkey
new file mode 100644
index 0000000..72c51dc
--- /dev/null
+++ b/zsh.d/zshfunctions/delkey
@@ -0,0 +1 @@
+ssh-keygen -R $(echo $1|cut -d@ -f2)