Bread yeast can be a bit 'fluffy'
If I have far to move it, or I'm particularly caring about a batch, I'll move it to where it needs to be racked 24 hrs prior to racking, this is usually enough time.
My problem has always been getting permission from SWMBO to have a bottle of mead sit undisturbed on the bench over night!
My mate did similar, but didn't think he needed to explain fully to his wife...
He calls me over to assist with racking (it was his first brew ever) and when I get there it's milky!
I gave him a serve about what 'clear' actually means, only to find him as stunned as me!
Unbeknownst to him, his wife decided the bench needed cleaning, and "Just moved it a little bit" (By simply pushing it across the bench)
It didn't take much convincing next time to get him to rack it in the shed, where he brews it :-D