Turning off scheduled preconditioning temporarily?

I typically leave my home at 8 am but every once in a while, I leave 30-40 minutes later. I swear I used to be able to just click the precondition button to toggle climate control off after it flicked itself on automatically. Now when I do this though, it’ll automatically turn itself back on 10 seconds later. Any good solutions? I guess I could turn off the schedule but then I’ll also need to remember to turn it back on later.