This broke the immersion for me a little bit. Despite the fact that nobody ever saw me when I went through the game, several scripted dialogues still referred to my mask having a bounty on it. That made sense during my high chaos playthrough, as I was pretty blatant and actually saw wanted posters, but nobody should ever have even known that there was a masked guy running around town during my stealth run.
It's a little thing, but why didn't they take this into consideration and just record a few different lines of dialogue if players have been stealthing through the game?