Removing a doorbell sensor from my 2GIG system

I have a 2gig doorbell that was damaged and I need to remove it from my system, but I can’t figure out how to remove it or prevent my 2gig system from complaining that it can’t find the sensor.

This video shows how to remove a sensor from programming.

When I get into the installer toolbox, I don’t seem to be able to find the doorbell, just the alarm sensors.

I’m seeing it as zone 20. Did you scroll that far into the wireless sensor programming?

That was it. I wasn’t recognizing it under the descriptor that was there. Thanks!