CTF game mode still being munged after being removed

[garbo]

Hi,
I created a new map (ABC with Conquest and CTF game modes, as a tutorial), edited the map and stuff, then tried to remove the CTF mode.
However, when munged, the game mode still appears listed. I have also noticed that data_ABC/_BUILD/Common/MUNGED/PC has the .lvl and .script files of the ctf mode (even when I remove them manually and then remunge).
This is what I tried:
- removing gamemodes and layers from the zeroeditor (gamemodes -> configure -> remove + update req and mrq)
- reviewing all of the .wld, .req and .ldx. I see no reference to the ctf layer.
- munge ABC
- clean all, then munge all
- manual clean (then munge), as stated https://www.swbfgamers.com/index.php?topic=3036.0
- manually removing the ABC folder from the addon folder
Do you have any clue on that?
Many thanks!