Nested in while already having the dino made keeps abilities

I had a Titan, deleted it by accepting a nest invite by my friend, my map had 3 poi unlocked my new Titan couldn’t of gotten and had heavy bite unlocked even though I didn’t purchase it ( I assume from my old Titan hatchling I reset for the nest invite)

Had abilities and pois unlocked on freshly nested dinosaur

All abilities and pois reset when deleting old dinosaur for nest