diff --git a/home/config/polybar/launch.sh b/home/config/polybar/launch.sh
index 5e753d0..1fbca1d 100755
--- a/home/config/polybar/launch.sh
+++ b/home/config/polybar/launch.sh
@@ -1,10 +1,7 @@
 #!/bin/bash
 
-# Terminate already running bar instances
-killall -q polybar
-
-# Wait until the processes have been shut down
-while pgrep -u $UID -x polybar > /dev/null; do sleep 1; done
-
-# Launch polybar
-polybar main -r &
\ No newline at end of file
+# 干掉旧进程
+pkill polybar
+# 等待1秒再启动新的
+sleep 1
+polybar main -r &