I updated the Board so New Game is now the main category and the sub categories for it show like they did before.
It is just a minor fix for when people look at runners info, instead of showing New Game Any% - Any% (for instance) it will just show New Game - Any%.
To update it on your splits if using Livesplit, just Open your splits and Edit them. First select New Game as the main category and under the additional information tab there will be a NG Category drop down where you can select from the sub categories.
If this change is problematic, let me know and I can always change it back.