How does one remove the some of default tool.categories

[Nozz]

So im trying to remove a couple of the default tool categories (Posing & Render) because there are tools that I have removed due to them not being need in my server(Yes I know I can block them).
What file would I edit to remove these? (Renaming them could also be an option)

Here is an image:

[IMG]http://i.imgur.com/xGzgBvr.png[/IMG]

Cheers!

EDIT: I've Figured it out //SOLVED