Apparently, Relic didn't notice that two abilities which are interrogation and armor detection share the same value of sight_ext . All kinds of these careless mistakes may not be a big deal, but it can really set back what relic have achieved as people always focus on someone's mistake.
Considering they changed the detection type from vehicles to all, I'm willing to bet both abilities use the same values there too. Which is a dilemma for Relic, they may not be able to fix it but they can't leave it like that either. One or the other may have to go?