rsvp Menu selection

Hello! I was testing my RSVP form on my wedding website and we are serving our dinner buffet style but I noticed that when people RSVP through our website that it gives them a drop down menu to select a “menu” of choice i.e beef, chicken, fish, etc. Can we remove that option? I don’t want my guests thinking they get to choose different meal options then finding out it’s a buffet when they arrive to the reception. I can’t find it anywhere on the guest list where we can remove it. Not sure if it’s possible? Thanks!!