diff --git a/machines/hadar/configuration.nix b/machines/hadar/configuration.nix
index 6d042fd..f5507cb 100644
--- a/machines/hadar/configuration.nix
+++ b/machines/hadar/configuration.nix
@@ -13,6 +13,10 @@
     inputs.self.overlays.packagesOverlay
   ];
 
+  nixpkgs.hostPlatform = {
+    system = "x86_64-linux";
+  };
+
   clan.core.vars.generators.inventree = {
     files = {
       secret-key = {
diff --git a/machines/rigel/configuration.nix b/machines/rigel/configuration.nix
index a912206..33e03e8 100644
--- a/machines/rigel/configuration.nix
+++ b/machines/rigel/configuration.nix
@@ -14,10 +14,6 @@
     })
   ];
 
-  nixpkgs.overlays = [
-    inputs.self.overlays.default
-  ];
-
   networking.firewall.allowedTCPPorts = [ 80 ];
 
   system.stateVersion = "25.11";