Exclude content types from list

Issue Summary

Hi NancyDru

Taxonomy List - lists all the content types in a vocabulary (dhu..) but I want to exclude some of the content types.
It would be nice to have a list of all the content types (by vocabulary) on the settings page with tick box to deactivate them from the list.

To remove a content type from the list I removed it from the vocabulary settings page (not desired) but the post still show in the list. I visited the settings page and the modules page to clear the cache but no success, I cleared my browser cache (no luck)

What tables do I need to clear to fix this, or would a button like (Rebuild taxonomy list) be a better idea?

Thanks