That’s how a lot of the Kroger supermarkets here are these days. They seem to have gotten the contract to run the state liquor stores, so there will be a separate and distinct liquor store inside the Kroger.
Beer, wine, and mixers are out in the proper grocery area (along with lower alcohol things like Baileys), but whiskey, rum, vodka, etc are inside the separate liquor store.
That means it can be a real bear looking for something like bitters. Also, even though the liquor store is inside the grocery store, it’s a completely separate entity (even though it’s staffed by grocery store employees and uses the grocery store’s point-of-sale system), so you’re strictly forbidden from bringing any groceries inside. All the carts and basket will be parked up around the entrance.
I’ll take a picture the next time I’m in there.