func_brushes not reset at the end of the round

[Redcow]

For example, if it starts disabled and is enabled.  It will still be enabled next round and will have not reset it'sself like all other entities.

[Bad King Urgrain]

GMod's map resetting functionality (game.CleanUpMap) is all kinds of broken. For example, it removes parented func_brushes completely by default and breaks ropes horribly. I have implemented workarounds where possible for that kind of thing.

This is most likely a case of that same brokenness. If you make a small test map that demonstrates the issue, so that it is very quick and easy for me to test, then I can see if I can implement a workaround for this as well. I can't guarantee anything, though.

[Fuffe]

If you use the ttt_map_settings entity, you can fire the Disable output with RoundPreparation.