How can I prevent players from capturing the flag?

I have a mode where you need to use the flag for other objectives but people keep bringing the flag back to their base and scoring which does nothing but waste everyone’s time. I’ve tried Disabling Built in Game Mode Completion, and Disabling Built in Game Mode Scoring. Under both circumstances, the flag can be brought back and scored as normal.

i dont know if theres an better way to do it
but i would just push them away from their flag when their in a certain radius

Yeah that’s what I’ve been doing, but it’s messy and pretty exploitable. Tracers/Reapers/Symmetras can easily bypass physical barriers with basic abilities. Also, as minor as it may be, it creates an area of imbalance between the two teams, where some teammates are unable to walk but all enemies can freely walk there. Simply being able to turn off capture would make it 100% clean and balanced.

maybe you could choose 1 of the koth maps and teleport then to another part of the map and put the objectives there