salt/master/pillar/composite/reclass.yml

classes:
- service.salt.master.pillar.composite.reclass

parameters:
  salt:
    master:
      pillar:
        reclass:
          allow_none_override: True

  # NOTE, it's not good practice to combine formula pillars here
  # exception: in this case is required to sync the same options
  reclass:
    storage:
      allow_none_override: True