Some Plains encounters in Drachvald are now Hills encounters

The 5 Plains encounter spots in Drachvald now instead are Hills encounter, if one engages with a wolf or boar. Stags still lead to Plains encounters. I didn't test for other mobs.
Before the latest patch this wasn't the case. I'm rather disappointed by the change, since Drachvald used to be my favorite area to mine for gold in encounters. I hope it was a mistake that will be changed back with the next patch!

 

FYI there is gold in the wolf hill encounters at least, I haven't checked the boars. But it was done on purpose I'm sure when adding the new dragon encounters, previously there were very few places (possibly only one) to find a hill encounter in game.

 

All hills encounters have the exact same amount of gold as the plains encounters:

Hills Encounter

Gold Veins 3 100%, 0 99%, 3 93%
Garlic 9 100%, 0 99%, 0 93%
Pine Tree 0 100%, 2 99%, 0 93%
Maple Tree 0 100%, 2 99%, 0 93%
Cotton Plant 0 100%, 3 99%, 0 93%
Granite 2 100%, 0 99%, 0 93%
Iron Veins 1 100%, 0 99%, 0 93%

Plains Encounter

Gold Veins 3 100%, 0 99%, 3 93%
Copper Veins 2 100%, 0 99%, 0 93%
Garlic 6 100%, 0 99%, 0 93%
Pine Tree 0 100%, 2 99%, 0 93%
Maple Tree 0 100%, 2 99%, 0 93%
Cotton Plant 0 100%, 2 99%, 0 93%

Unless something was changed?