I think for a lot of things it doesn't matter, so either 10h or 32h are okay (eg. soaking beans, marinating meat). If it says overnight I assume the time doesn't really matter that much.
The day I learned that the acidic feel of pineapples comes from it actually digesting you instead of the opposite is the day I stopped using them.
Wait, what?
https://www.thespruceeats.com/flesh-eating-enzymes-of-pineap...