diff --git a/flake.nix b/flake.nix
index bee9821..aa30775 100644
--- a/flake.nix
+++ b/flake.nix
@@ -69,9 +69,9 @@
       "straylight"
       "vade"
     ] (hostName: lib.nixosSystem {
-      system = "x86_64-linux";
       specialArgs = { inherit inputs; };
       modules = [
+        { nixpkgs.hostPlatform = "x86_64-linux"; }
         { networking.hostName = hostName; }
         inputs.disko.nixosModules.disko
         ./hw/${hostName}
diff --git a/hw/vade/default.nix b/hw/vade/default.nix
index d79781c..cfd245a 100644
--- a/hw/vade/default.nix
+++ b/hw/vade/default.nix
@@ -59,5 +59,5 @@
     "~mcp.metacircular.net"
   ];
 
-  services.logind.powerKey = "ignore";
+  services.logind.settings.Login.HandlePowerKey = "ignore";
 }