diff --git a/openmptcprouter/files/etc/init.d/fengshan b/openmptcprouter/files/etc/init.d/fengshan
index 3316ebfa5..116e463e7 100755
--- a/openmptcprouter/files/etc/init.d/fengshan
+++ b/openmptcprouter/files/etc/init.d/fengshan
@@ -24,5 +24,4 @@ elif [ "$temperature" -le "$LOW_THRESHOLD" ]; then
   echo "风扇低转速"
   logger -t "fengshandown" "温度正常"
 fi
-done
 }