diff --git a/.config/i3/config b/.config/i3/config
index 9926593..00b2729 100644
--- a/.config/i3/config
+++ b/.config/i3/config
@@ -1,5 +1,7 @@
 set $mod Mod4
+exec --no-startup-id autorandr --change
 exec_always --no-startup-id "setxkbmap -layout 'de,gr,de' -variant 'nodeadkeys,basic,neo' -option caps:escape"
+exec --no-startup-id xautolock -time 15 -locker "betterlockscreen -l" &
 
 include ~/.config/i3/config.d/*
 
@@ -7,20 +9,9 @@ bindsym $mod+d exec --no-startup-id rofi -show run -config ~/.config/rofi/config
 bindsym $mod+Return exec --no-startup-id kitty
 bindsym $mod+Shift+q kill
 
-bindsym $mod+Shift+c reload
 bindsym $mod+Shift+r restart
-bindsym $mod+Shift+e exec "i3-nagbar -t warning -m 'You pressed the exit shortcut. Do you really want to exit i3? This will end your X session.' -B 'Yes, exit i3' 'i3-msg exit'"
-
-mode "exit: [l]ogout, [r]eboot, [s]hutdown" {
-  bindsym l exec --no-startup-id i3-msg exit
-  bindsym r exec --no-startup-id systemctl reboot
-  bindsym s exec --no-startup-id systemctl shutdown
-  bindsym Escape mode "default"
-  bindsym Return mode "default"
-}
-
-bindsym $mod+x mode "exit: [l]ogout, [r]eboot, [s]hutdown"
-bindsym $mod+Shift+x exec i3lock
+bindsym $mod+Shift+e exec --no-startup-id i3-msg exit
+bindsym Control+Mod1+l exec --no-startup-id betterlockscreen -l
 
 bindsym XF86AudioRaiseVolume exec --no-startup-id pulsemixer --change-volume +5 --max-volume 100 #increase sound volume
 bindsym XF86AudioLowerVolume exec --no-startup-id pulsemixer --change-volume -5 --max-volume 100 #decrease sound volume