Hide Item variation when not in stock on dashboard

[Mbc1]

I would like to have a variation not show up in the POS when the stock hits zero, without having to delete the actual item.

For example

I have sweatshirts in Small - Large.

Small - 2

Medium - 4

Large - 0

I want the option of Large to not show up on the POS since there isn't an attached stock to it so we don't go into negative stock by accidently pressing a wrong button or not paying attention. I also wouldn't want to delete the Large option since I would get it back in stock eventually.