diff --git a/hosts/Rupert.nix b/hosts/Rupert.nix
index 9a42cc5..f1e8896 100644
--- a/hosts/Rupert.nix
+++ b/hosts/Rupert.nix
@@ -19,6 +19,7 @@ in
 
     boot.loader.systemd-boot.enable = true;
     boot.loader.efi.canTouchEfiVariables = true;
+    boot.kernelParams = [ "acpi=force" "reboot=bios" ];
 
     networking.hostName = "Rupert";