anchor.diff:        pkgs.stdenv.hostPlatform.efiArch;
   
     /**
  -   * Given a `config` and params to add to `params`, build a set of default options.
  +   * Given params to add to `params`, build a set of default options.
      * Use this one when creating a variant (e.g. hidpi)
      */
  -  buildMenuAdditionalParamsGrub2 = config: additional:
  +  buildMenuAdditionalParamsGrub2 = additional:
     let
       finalCfg = {
         name = "NixOS ${config.system.nixos.label}${config.isoImage.appendToMenuLabel}";
  
positive.code:       # to disable this.
        submenu "Disable display-manager" --class quirk-disable-displaymanager {
          ${grubMenuCfg}
          ${buildMenuAdditionalParamsGrub2 config "systemd.mask=display-manager.service"}
        }
  
        # Some laptop and convertibles have the panel installed in an
  
negative.code:   ;
  
    /**
     * Builds the default options.
     */
    buildMenuGrub2 = buildMenuAdditionalParamsGrub2 "";
  
    targetArch =
      if config.boot.loader.grub.forcei686 then
  