It is if you are attempting to lull them into a false sense of security, or to hide your own dislike.

[ Negotiator squints at him, but in a strange way that body language carried across his message rather well. Or at least, carries across some sort of meaning to Negotiator, even if it's not exactly what Jaime meant. ]

I understand. You do not wish to antagonize me in order to better maintain the truce and avoid it escalating to violence.