Not allowed to choose at the deli

I went to Westville Spar today to do my weekly shop. Since it was lunchtime, I decided to buy some lamb curry at the deli. When I asked for a small curry without potatoes (I don't like them and therefore don't eat them) I was told that I am not allowed to have curry without potatoes. Not allowed? Strangely, this isn't a problem at Knowles or Kloof - only at Westville. Considering that the curry isn't exactly cheap, had plenty of bones and potatoes, this appears to be an effort to mislead consumers into paying well over the odds to receive very little meat. I suggest that this Spar rename it as \Bone