Get rid of facebook messanger onOpera GX permenantly

[Finmide]

Finmide last edited by

I noticed an issue lately. So for starters I dont have a facebook account (and never will) so I wanted to turn off face book messager on opera GX. I went to the settings and unticked it, but every time I open the program again it is there again and reticked. And it keeps putting "notifications" over my browsing page. Is there a way to just remove it entirely so the web browser does not keep reactivating it?