Form update rules

Hi,

I have a very simple running program for the longest time (before my time in the company). The program is as follows:

The question is this - some of my contacts that I see went through the program are not affacted by the update rules steps (meaning, the Agree to SMS is still 1 for example), others go through like expected.

What's even weirder - I don't see anywhere in my instance those rules -

Going to contacts >>>  Tools >>> form update rules - I only see this:

I don't see anywhere else something that might be relevant to editing rules in programs.