User Stupidity Error (USE) How do I delete a scraper?

Yes, I'm a noob, we're all a noob at something. I've just completed a build in an old Antec cased media server and everything works perfectly. However sometimes you just can't protect against the wetware. This is one such case. Just 'because' I selected the CinemaRX scraper for my movie library. Now all my descriptions and half the titles are in Romanian?? Anyway they're not in the English I understand. So no problem, I'll just delete the scraper and use the one I should have selected further down the list. Except I can't because the uninstall option is greyed out and I can't figure out for the life of me how to delete it. I suspect I've got to delete a database file somewhere or something but I learnt long ago you don't go speculatively deleting files in a Linux/Unix system unless you like the fun of a borked system. So if there's anybody out there that could point this aged brain in the right direction I would be very grateful.

Yep, that's solved that problem. Thank you so much Troggy.