In fairness to Inks, the PM did not 'tell' me to do anything. As he has said, he was merely urging me to review my decision, and if I felt like it, I could edit or delete my 'Aye' vote in order to invalidate it. The same message was sent to at least eight other Mideasterners.
This, however, is what I view as borderline harrassment and an encouragement to do something technically illegal (as Jas put it).
N.B. As a general tip for anybody else who ever feels like campaigning for my vote for anything by PM, I don't usually react to it the way you'd like. Be warned.