The set around them has undergone some changes too-- the obvious one being that the room has been flipped. The front door is now on the left, which in the previous ep opened into Bruno's sitting room. And the door on the right, which Sabrina used to enter the house in #973, now leads to a back room. The sofa has disappeared, there are different framed maps on the wall, and that's a totally different fireplace. Weird.
My brain tried to process this as our looking at the same room from the opposite side, but I don't suppose that works.