Well that's true for anything, so it means nothing. I know someone who was told with a straight face, in a meeting about an out of control memory leak in some software, "not leaking memory wasn't in the requirements."
I mean, they're not wrong, but I've handled that stupidity by making sure my next requirements included "Do not have sexual intercourse with your coworkers" and "Be a professional software engineer"
Edit: It's kinda like the story of the guy on the ship who was forced to write accurate logs and wrote "The captain was not drunk today"