Zwave node has so many "_level_x" entities

Hi,

one of my Zwave nodes has 8 _level_x entities and the number increases. I dont now why this happened. It really sucks because they automatically appears on Alexa and homebridge and History etc…

ALL of these _level Entities have no sense. They are useless. I have to hide them on ALL Zwave devices…very annoying!!

Is there a way to remove them forever?