It’s obvious. It’s not objective. It’s a variant of slayer. You get points towards a win for killing people. In actual objective, you have to interact with an objective.
In Capture the Flag, I pick up a flag and return it for points.
In Oddball, I pick up and hold onto the ball for points.
In King of the Hill, I stand in the hill for points.
In Regicide, I kill people for points.
See which one of those doesn’t fit in objective?
Make the change, 343. Please.