Migration Should Remove AutoMod Remnants from DB

If a 3.0.X board has AutoMOD installed, and you update this board to 3.1, some of AutoMOD's remnants in the database are of issue.

Most obvious is the old AutoMOD tab is left behind, but will appear as "ACP_CAT_MODS" and clicking on it leads to General Errors because AutoMOD files can not be found or loaded.

Since AutoMOD is an "official" tool, and installed on a lot of boards, wouldn't it make sense to have a migration file remove any AutoMOD related changes in the database, since they are totally obsolete in 3.1 anyways?