diff --git a/core/system/hardware.nix b/core/system/hardware.nix
index e0d63ee..2c0e884 100644
--- a/core/system/hardware.nix
+++ b/core/system/hardware.nix
@@ -25,7 +25,7 @@ in
         wantedBy = [ "multi-user.target" ];
         serviceConfig = {
           Type = "simple";
-          ExecStart = "${config.home-manager.users.${config.services.displayManager.autoLogin.user}.home.homeDirectory}/.nix-profile/bin/nomarchy-haptic-touchpad";
+          ExecStart = "${config.users.users.${config.services.displayManager.autoLogin.user}.home}/.nix-profile/bin/nomarchy-haptic-touchpad";
           Restart = "on-failure";
           RestartSec = "2";
         };
diff --git a/hosts/installer-iso.nix b/hosts/installer-iso.nix
index 21449e1..cffae1f 100644
--- a/hosts/installer-iso.nix
+++ b/hosts/installer-iso.nix
@@ -5,6 +5,7 @@
 # This creates a minimal, text-only installation environment.
 # No desktop environment - just TTY with gum-based installer.
 
+{
   imports = [
     ../core/system/nix.nix
   ];