Act 5 Nightmare enemy bug

Im having a weird bug on act 5 nightmare. Atleast i think its a bug. When i go out of Harrogath to do my first quest every enemy on the map is either a quill rat or thorned hulk. Not a single regular act 5 enemy just those two enemy types. Its like im playing a cross between act 1 and act 3.

Has anyone else had this happen? Its pretty weird.

Edit: Now im having act 1 vile archers and lancers and act 4 blunderbores. Its like game random rolls my enemies in act 5.

This was changed in 1.10 when blizzard decided act 5 was too easy and now has a chance to roll all kind of deadly ranged creatures and those from different acts.

Really? Didnt know about that and on normal i had usual act5 enemies. Makes sense i guess, those imps are pretty much only ranged at that point and they have pitiful hp pool.

Act 5 will have its default enemies on normal indeed.
On NM / Hell it starts to get annoying with burning archers and javelin cats.
It used to be my favorite act / zone, but after the changes that is no longer the case :stuck_out_tongue: