My own processing profiles RawTherapee

Hey. I want to delete some of my own processing profiles, but I do not know how. Does anyone know? RawTherapee 5.2

Remove the pp3 files from their location on disk using a file manager.

OK, but I can not find them. The problem is - I do not know where they are.

http://rawpedia.rawtherapee.com/File_Paths#Processing_Profiles

Thanks for the reply.