generate Invalid route on sub-module

[DevThurain]

After running sub-module commend, generated route is unusable.
E.g get create page:login on auth
Generated route for test page is '_Paths.AUTH + _Paths.LOGIN'

app_routes.dart

abstract class Routes {
  Routes._();
  static const SPLASH = _Paths.SPLASH;
  static const LOGIN = _Paths.AUTH + _Paths.LOGIN;
}

abstract class _Paths {
  _Paths._();
  static const AUTH = '/auth';
  static const LOGIN = '/login';
  static const SPLASH = '/splash';
} 

app_pages.dart

GetPage(
   name: _Paths.LOGIN,
   page: () => const LoginView(),
   binding: LoginBinding(),
),

It is impossible to use Get.toNamed(Routes.LOGIN).
because generated route for login is = "/auth/login" and actual route is = "/login"
package version is 7.0.8