Doesn't "correct this behavior" very directly imply that the current behavior (in this case, taking your full lunch break) is incorrect and therefore in need of correction, though?
It's one thing to suggest something, but calling it a "correction" changes things, I'd think.
This is like saying that someone wanting to end all poverty is ignoring and discriminating against the single poorest person.
Stop acting like these things are zero-sum. It takes no extra effort to speak out against all instances of an injustice, compared to doing so only for certain instances of that injustice.