Eloping After Sending Save the Dates?

Ha

After a lot of planing and stress my fiancé and I are considering eloping. I never really wanted a big wedding so the eloping would involve about 4 people including us. He always wanted the whole deal, like man at the front woman walking in type thing. So instead of doing a court house thing we found a little chapel to have the mini wedding. The only concern I have is that we already sent out Save the Dates. Literally that is my only concern. Talk about a weight off my shoulders after all the stress of wedding planning we have previously. Anyways what do you think we should do about the Save the Dates?