Duplicated Robot in Orchestrator cause Monitoring alert

[PiCo (Pierfrancesco Cocco)]

Hi!
I have a MACHINE with a robot installed and this robot is registered to the Orchestrator.
Unfortunately the orchestrator report a duplicated entry for the same machine\robot and this cause Alerts because one robots result disconnected.
See attached image

Is there a way to delete the unwanted ROBOT that appear into Orchestrator?