diff --git a/.config/sway/scripts/logout.sh b/.config/sway/scripts/logout.sh
index 41410b5..742231c 100755
--- a/.config/sway/scripts/logout.sh
+++ b/.config/sway/scripts/logout.sh
@@ -14,12 +14,11 @@ choice=$(printf "%s\n" "${choices[@]}" | fuzzel -d --prompt "󰚥: ")
 
 if test "$choice" = lock ; then
     # sleep less when power on
-    # if acpi -a | grep -q on; then
-    #     sleep_time=3600
-    # else
-    #     sleep_time=10
-    # fi
-    sleep_time=10
+    if acpi -a | grep -q on; then
+        sleep_time=3600
+    else
+        sleep_time=10
+    fi
     sleep 0.3
 
     bright=`light`