Yeah, I saw that the tradition of necromancy was omitted, but then under the general list of tradition features, Necromancy was still listed. If your intent is for acolytes to be the better necromancers, you should remove the refrence to the wizard necromancy school in the mage entry as its confusing to not have it as a school choice, but then list the levels it gets its features and the features it gets. However, if you go the route of not having the necromancy school exsist as it is written in the PHB and either omitting it entirely or brining it back in a form not related to minion control, than either of those routes is fine.