how stupid do you have to be to not watch your words when given wishes, particularly when he says he the first request/order was interpreted as a wish?
Also, the second 'wish' has absolutely no way to be parsed as a wish or even request/order in any way. And if he really had parsed it as such, it would have given him 1 wish more (by invalidating the counting of the first one (though before that, the first wish would have made the second one not be a wish, as he had to wait a minute for the first wish to have been fulfilled))