This is an Import Account. No where in the guidelines (which by definition means a suggestion and not hard set rules) does it say the account name MUST HAVE _import, only that it must be a dedicated account from your main one.

Before you revert CanVec data you should probably look at this from the DWG: https://lists.openstreetmap.org/pipermail/talk-ca/2016-September/007260.html