No. The approval or announcement of the Global ACI MRA Mark does not, by itself, end the use of the IAF MLA Mark or ILAC MRA Mark.
Under the approved transitional arrangements in MRA-006, Annex 1, continued use of the IAF MLA Mark and ILAC MRA Mark is permitted until the Global ACI MRA Mark is legally available for use in a given economy, and formal notice has been issued by the Secretariat.