diff --git a/src/router/others/profile b/src/router/others/profile
index a3eb4d35d5bd..a63000009caf 100644
--- a/src/router/others/profile
+++ b/src/router/others/profile
@@ -2,7 +2,7 @@ export PATH=/bin:/usr/bin:/sbin:/usr/sbin:/jffs/sbin:/jffs/bin:/jffs/usr/sbin:/j
 export LD_LIBRARY_PATH=/lib:/usr/lib:/jffs/lib:/jffs/usr/lib:/jffs/usr/local/lib:/mmc/lib:/mmc/usr/lib:/opt/lib:/opt/usr/lib
 export PS1='\[\033]0;\u@\h: \w\a\]\[\033[01;31m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]\$ '
 export TZ=`cat /etc/TZ`
-export HISTORY=/tmp/.ash_history
+export HISTFILE=/tmp/.ash_history
 
 alias ll='ls -lahrt'