Safehouse loses intelligence in same map as it gained 10 to reach max

Happens rarely, but I noticed 3 times already.

Beginning of the map i had intervention, killed them, made "execute" trigger intervention safehouse to be ready.
Later in the map transportation members got killed... my intervention safehouse was -10 intelligence again.

(Did not even do the research in map!)

So... I thought we at least got till end of the map to be able to do safehouse? (like 2 or 3 ticks on other stuff before it gets -10 intelligence?)

Because it is kinda silly to lose the -10 in the same map? Could have sworn this was not happening in the past.

I have it again, i even got a vid about it.
I will post it, it is rather long though

https://streamable.com/h9iwiu

WIll expire in 2 days though.

Oh and the video seemed like the safe house was already ready before doing this, it's because i filmed after clicking.

meaning there were actually 3, of which the first readied the safe house, THEN i started filming. So it was in the same map.