Dying to ender dragon poison results in incorrect spawn point

During the dragon fight, if i die from hitting the ground too hard i will respawn at my bed without any issues. however, dying to the dragons "fireball" breath will result in me dying again in the overworld after i press respawn. then i get sent away from my bed location to the default world spawn location.

 

i believe this is a result of the potion effect not being cleared from the player after pressing respawn.