Editing the leaderboards for this game https://www.speedrun.com/lord_of_the_rings_the_two_towers_gba

I've added categories to replace the variable (NG / NG+) that existed before. The fact it was a variable lead to issues such as LiveSplit considering NG and NG+ to be essentially the same run, which they are very different.

I'm just wondering the best way to go about removing the variable after I've manually moved all NG+ runs to the new categories? I don't want to end up hiding or losing any of the runs, since at the moment they all have to be assigned to either NG/NG+ variable, and it won't exist anymore.

EDIT: Nevermind, figured it out. Removing the variable just left all the runs in place.