Shelly BLU Door/Window

Hi I have Shelly BLU Door/Window and it’s connected via The Shelly BLU Gateway.
The Door/window ist not visible in HomeAssistant. The Gateway and another Dimmer I have were visible and are already connected. But for some reason the Door Contact ist noch visible via Shelly or Bluetooth integration.
And yes, I have pressed the button. :wink:

Thanks