Multiple Category Menus

When using Joomla Category on multiple tables. It makes a menu element to each of the tables.

Example:
If I have a table called Books and another one called Magazines, both of which have categories. My menu will look like this.

- Books
- Categories - Books
- Magazines
- Categories - Magazines

When I press one of these, both are marked in the Admin submenu.

Ideally my menu would look like this:
- Books
- Magazines
- Categories

Quickfix, but not a complete solution:
Remove the the first field from XML before installing, and change the string in /administrator/language/*.sys.ini