diff --git a/flake.nix b/flake.nix
index 2f0d54a..5a1b3b5 100644
--- a/flake.nix
+++ b/flake.nix
@@ -111,7 +111,7 @@
                 nixpkgs.buildPlatform = "x86_64-linux";
                 nixpkgs.hostPlatform = "aarch64-linux";
                 nixpkgs.config.allowUnfree = true;
-                boot.loader.raspberry-pi.bootloader = lib.mkForce "kernel";
+                boot.loader.raspberry-pi.bootloader = "kernel";
               }
               # nixos-raspberrypi — pkgs.rpi + overlays standardisés
               nixos-raspberrypi.nixosModules.nixpkgs-rpi