Device not deleting

I have a vera lite, with 5 dimmers and a door lock. I got a doorbell, and integrated it before xmas, and since then I have removed it, as it was faulty. However the doorbell will not delete from the vera when logged in to the web interface.

Any ideas why this would be??

Try the advice here:
And here:

Searching the forum is a good idea… many people are likely to have run into the same problem previously.

Great Thanks