diff --git a/homes/x86_64-linux/julian@pianonix/default.nix b/homes/x86_64-linux/julian@pianonix/default.nix
index 5d65147..22937b2 100644
--- a/homes/x86_64-linux/julian@pianonix/default.nix
+++ b/homes/x86_64-linux/julian@pianonix/default.nix
@@ -39,14 +39,6 @@
     fonts.enable = true;
   };
 
-  # Prevent screen from going blank (check these settings with `xset q`)
-  # And disable bell sound (b)
-  xsession.initExtra = ''
-    ${pkgs.xorg.xset}/bin/xset s off
-    ${pkgs.xorg.xset}/bin/xset -dpms
-    ${pkgs.xorg.xset}/bin/xset b off
-  '';
-
   services.syncthing.tray.enable = true;
   services.syncthing.tray.command = "syncthingtray --wait"; # Wait for tray to become available
 
diff --git a/systems/aarch64-linux/pianonix/default.nix b/systems/aarch64-linux/pianonix/default.nix
index 4ca180b..67ffc66 100644
--- a/systems/aarch64-linux/pianonix/default.nix
+++ b/systems/aarch64-linux/pianonix/default.nix
@@ -88,6 +88,12 @@
   services.xserver.desktopManager = {
     xfce = {
       enable = true;
+      extraSessionCommands = ''
+        # Prevent screen from going blank or turning off (values in min)
+        ${pkgs.xfce.xfconf}/bin/xfconf-query -c xfce4-power-manager -p /xfce4-power-manager/blank-on-ac -s 0
+        ${pkgs.xfce.xfconf}/bin/xfconf-query -c xfce4-power-manager -p /xfce4-power-manager/dpms-on-ac-sleep -s 0
+        ${pkgs.xfce.xfconf}/bin/xfconf-query -c xfce4-power-manager -p /xfce4-power-manager/dpms-on-ac-off -s 0
+      '';
     };
   };