This one might need it's own scan post. For reasons that made sense to Stan Lee, he had Johnny's girlfriend decide to go out with Peter. Or something. Also Reed seemed to favor Parker when he was over. Can't remember more, but it's canon that Johnny remembered Parker as 'that jerk!' and Slott had Johnny remember him that way in Spider-man/FF.
If the reconciliation is wiped, then I guess he's reverting to OMG HATE PARKER!! Which sucks, because they won't remember the awesome family get togethers.