How do you undo a deletion?

I was wondering how to undo a deletion of a goof?

I was watching Ready Play One and was adding stuff to the Goofs section, but I also submitted a removal of a Goof.

However, after I clicked to submit it, I realized I was in error.

The scene is when Art3mis is going backwards to collect her key/reward. The question was that she couldn't do that on the motorcycle.

I thought this was a good goof but then I thought she might have bought a car to do it. It seemed plausible. They didn't show her riding backwards. However I watched the scene over again and for a brief second you can see her motorcycle behind her at the fountain.

So I was in error for suggesting it be removed. The OP was correct.