They said on their Facebook page that the Nioh cheats should be fixed now.
They also stated they wouldn't update their Amrita cheat to give you a larger amount which is a heavily-requested feature because of it "affecting online". Which is honestly ridiculous. If it does affect online play (and I have no idea how it would do that), then why do they have an Amrita cheat in the game in the first place? Why is a 10 billion Amrita cheat okay for "online play" but a 100 or 1000 billion cheat is not? In theory you totally could apply the current 10 billion cheat 100 times to get the same result (it's just much faster to farm that amount legitimately on Way of the Nioh), so what "online play" exactly would a higher Amrita cheat affect that the current one does not?
You need almost 5000 billion Amrita to unlock everything the game currently has to offer (from what we know of so far), so the 10 billion Amrita cheat is utterly useless on higher difficulties.