diff --git a/ps-grammar/restaurant/restaurant.jsgf b/ps-grammar/restaurant/restaurant.jsgf
index 916fccab81d31dd21588036f81c0af83163334cd..718f5396a11f16501f934df47e250b4fc1c221c3 100644
--- a/ps-grammar/restaurant/restaurant.jsgf
+++ b/ps-grammar/restaurant/restaurant.jsgf
@@ -9,11 +9,8 @@ public <restaurant> = [tobi] [please] <command> [please] [tobi];
 <objectCategory> = drinks | food;
 <objects> = <drinks> | <food>;
 
-#<drinks> = beer_bottle | fanta | beer_can | coke | seven_up | chocolate_milk | energy_drink | #orange_juice | apple_juice | milk;
-#<food> = tomato_sauce | peanut_butter | chicken_noodles | marmalade | veggie_noodles | garlic_sauce;
-
-<drinks> = milk | ice_tea;
-<food> = pringles_red | pringles_green | pringles_blue | cookies;
+<drinks> = milk;
+<food> = pringles red | pringles green | pringles blue | cookies;
 
 <ordering> = ordering;
 <deliveryLocations> = table (one | two | three);