Change SYSID of the PingRX receiver on Cube Carrierboard

Hi ! Is there a way to change the vehicleID of the messages coming from built-in pingRX receivers ? Its default is 1 and sends heartbeat with componentID 0, which goes through the cube and causes issues in a multi-vehicle routed mavlink environment.
As a quick fix, we disabled all receivers, but it is a waste…

How do they show up in mavlink inspector?

The ADS-B in should only communicate with their own autopilot, such that they are published with autopilot’s system ID (probably component ID as well).
Correct me if I’m wrong.