diff --git a/functions.sh b/functions.sh
index b9684bd..67df8e9 100644
--- a/functions.sh
+++ b/functions.sh
@@ -230,7 +230,6 @@ sshmyshellconfig() {
     [ -e /etc/bashrc ] && .  /etc/bashrc
     [ -e /etc/bash.bashrc ] && . /etc/bash.bashrc
     echo "modify ~/.bashrc"
-    sed -e '/^\[ -f bashrc_add \] /d' ~/.bashrc
     sed -i -e '/^\[ -f bashrc_add \] /d' ~/.bashrc
     sed -i -e '/#MYSHELLCONFIG-start/,/#MYSHELLCONFIG-end/d' ~/.bashrc
     echo