What??

Today I went through the drive through at Rally's. I'd never been to Rally's before so it took me a second to look at the menu. Their #5 combo was listed as a "Rallyburger with cheese, fries and a drink". I pulled up to the speaker.

Speaker: Order when you're ready.
Me: I'd like a #5 combo with no cheese and no onion please.
Speaker: What would you like to drink?
Me: Coke please
Speaker: That's a rallyburger with no onion and a coke - that'll be $3.89
Me: And no cheese please
Speaker: The #5 doesn't come with cheese.
Me: But the sign.....nevermind.

The burger was good by the way. Their fries are weird though. Like Arby's fries but not curly.