No problem Ian, maybe you can still pop it off with tweezers, scrape the glue off and put it the other way around? I don't want to be critical just like to point out things that stick out like that in the hopes that you can repair them or at least know of the problem before showing them in contests or similar circumstances.
Hopefully I did not offend you, that was not my intention, and if you can spot something with one of mine I would love to hear about it to see if it was something that I could fix.
Thanks
Dave