Thread:HardikVegeta/@comment-26249703-20160422183744

As you've now taken over the role of most prevalent "categories" editor, I guess I'm going to have to tell you, for future reference: please leave them alone, for the foreseeable future. Especially when it comes to adding tracks to series, vice-versa, and similar.

The way categories are used will change, probably over the Summer, and it's most likely that all these single edits are going to have to be undone at that time. 