Hello, as CID is now your division, you are no longer a member of ERT and therefore do not count towards their divisional numbers or spreadsheets. If you maintained the tag you would effectively hold 2 police divisions, the divisional cap is 2 unless you hold a commendation award, in which case it is 3. So to allow you to branch out further, it is removed so you still only hold 1 divisional tag until you apply for somewhere else.