Opened a Lore bottle today and got a Lore chestplate with Till 3 on it. Made a Mystic Salvager to salvage the 'useless' enchants and it only removed the vanilla ones (Flame 8 in this case) and left all the custom enchants on the item, even though they're also not useable on that item.
Hey, I believe that due to the 2 plugins not recognizing the difference. I don't think this is fixable at the moment but we will try to look into it. Mystic purifier only checks the vanilla ones, so customs are not on the list of enchantments it checks.