My server will not let me delete worlds. I mean, I delete the world directories, and that's fine and dandy; but next run of the server generates 2 worlds over again I don't want generated. Specifically, space and dungeon, the worlds that would be generated by StyxSpace and BananaMaze. I've removed both these plugins though, so why does the server continually regen these things? I'm running CB 1000 and a whole lot of plugins.