Both on account that Superboy Prime's punch occurred shortly after Jason was buried therefore invalidating Ollie seeing him in heaven because there is no way Ollie could have seen him in heaven because he wasn't there.
EDIT: Actually now that I think about it, the punch that revived Jason Todd wasn't really an altering of the timeline like the punches did to Donna Troy, the Doom Patrol, and Hawkman, it just simply revived Jason.
Although by reviving Jason, it did end up altering the timeline because Ollie saw Jason in Heaven, except now he couldn't have because Jason was pretty much alive the entire freaking time....
God damn this ****'s confusing
