diff --git a/ansible/roles/signage_display/templates/morz-kiosk.j2 b/ansible/roles/signage_display/templates/morz-kiosk.j2
index 631d58a..b964ea8 100644
--- a/ansible/roles/signage_display/templates/morz-kiosk.j2
+++ b/ansible/roles/signage_display/templates/morz-kiosk.j2
@@ -5,7 +5,8 @@
 # Bildschirmschoner und Energiesparen deaktivieren
 xset s off
 xset s noblank
-xset -dpms
+xset +dpms
+xset dpms 0 0 0   # Timeouts deaktivieren — nur Backend schaltet das Display
 
 # Mauscursor ausblenden
 unclutter -idle 1 -root &