So I have a lvl 4 Ranger with a rolled HP of 22 for a total of 38 HP, I added a level 1 multi class of Druid to see some options. Once I delete the multiclass my rolled HP changes to 28 for a total of 44HP.

I want to figure this out because not sure if it is bugging out and my HP is supposed to be 44 or if it was correct initially when it was 38.

I have tested this out on a bunch of sheets and the same thing keeps happening.

Has anyone come across this? Is this a bug or working as intended?