Some talented person is creating a mod to replace Bosco's voice with his original, all 6 episodes have been edited, and as far as I'm aware the jokes are back (as its the original voice files).

Subtitles are on hold as the tools to edit them are currently unavaliable.

You can grab it from: https://gamebanana.com/sounds/50534

(There is a video preview on the link, as well as details about the mod.)

That's a really nice one for those who will get that 'remaster' and strongly bulk at the devs decision for those 'creative changes'. I won't be one for I refuse to buy a censored product. Should the devs come lurking on the forum, I'll say here what I said on the main one: a remaster should be that and only that, not a remake however small changes may be. Anything in the game some devs or publishers are not comfortable about when it comes to story/characters/dialogues and so on? Stay well away from it and leave the remaster to those who will do a true labor of love, and not play censors.