diff --git a/hosts/gerg-desktop/vfio.nix b/hosts/gerg-desktop/vfio.nix
index a161906..165da7a 100644
--- a/hosts/gerg-desktop/vfio.nix
+++ b/hosts/gerg-desktop/vfio.nix
@@ -118,7 +118,7 @@ in {
   services.xserver.displayManager.sessionCommands = lib.mkBefore ''
     if ! [ -e "/etc/Xorg/ONE_MONITOR" ] ; then
           xrandr --output DP-0 --auto --mode 3440x1440 --rate 120 --primary --pos 0x0
-          xrandr --output HDMI-A-1-0 --auto --mode 1920x1080 --rate 144 --set TearFree on --pos 3440x360
+          xrandr --output "$(xrandr | grep -e 'HDMI.* connected.*'| awk '{ print$1 }')" --auto --mode 1920x1080 --rate 144 --set TearFree on --pos 3440x360
           xset -dpms
     fi
   '';