Meross: Deleted Devices do not disappear in Home Assistant

I deleted two switches in the Meross App. They are not paired anymore. The blink all the time to show that they are to paired anymore. So they are resetted.

But the Meross integration in Home Assistant it still showing them and they can’t be deleted in Home Assistant.

How do I get rid of them in Home Assistant?

Did you ever figure out how to remove the device from HA?