Deleting old channels in PaperUI

[OMR (Ole Morten Rønning)]

How can I get rid of entries like these?

There were a lot of links to the old binding channel names, but even after deleting them all and restarting OH2 entries are still there in PaperUI. (not in Habmin)

openhab> smarthome:links list | grep -i ikea
openhab> smarthome:items list | grep -i ikea

[OMR (Ole Morten Rønning)]

Figured it out by accident:

First time you click the garbage can, the item enters state 'Removing’
Hitting the can again brings up a ‘Force Remove’ button that does the trick