Player follows store keeper around while in shop dialogue

[Logg]

this is pretty funny and i didn't verify 100% certain this isn't real but i'm pretty sure this is not a thing.

While player has Shop dialogue open, (specifically, i'm at wydins food store, if it matters) the interaction with the NPC isn't cleared when the shop is opened. Wydin is free to roam, and the player keeps walking around following him.

[Maa100]

I noticed same behavior while shopping Runes from Betty. My character kept following Betty around the shop.