- if ($role->name === 'admin') {
- throw new PermissionsException('The admin role cannot be deleted');
- } else if ($role->id == Setting::get('registration-role')) {
+ if ($role->system_name && in_array($role->system_name, $this->systemRoles)) {
+ throw new PermissionsException('This role is a system role and cannot be deleted');
+ } else if ($role->id == setting('registration-role')) {