diff --git a/nix/nixos-modules/astral/hw/surface.nix b/nix/nixos-modules/astral/hw/surface.nix
index 7b69bf18..14820727 100644
--- a/nix/nixos-modules/astral/hw/surface.nix
+++ b/nix/nixos-modules/astral/hw/surface.nix
@@ -20,15 +20,16 @@ with lib; {
     ];
 
     services.touchegg.enable = true;
-
-    services.xserver.libinput = { enable = true; };
-
-    # https://github.com/linux-surface/iptsd/blob/master/etc/ipts.conf
-    environment.etc."ipts.conf".text = ''
-      [Config]
-      BlockOnPalm = true
-      TouchThreshold = 20
-      StabilityThreshold = 0.1
-    '';
+    services.xserver.libinput.enable = true; 
+    microsoft-surface.ipts = {
+      enable = true;
+      config = {
+        Config = {
+          BlockOnPalm = true;
+          TouchThreshold = 20;
+          StabilityThreshold = 0.1;
+        };
+      };
+    };
   };
 }