I incorrectly filed form 1065 instead of 1120s for my S-CORP

I have an LLC that has elected to be an S-CORP. Unfortunately, however, I e-filed form 1065 instead of 1120s. How do I "delete" form 1065 that I e-filed to the IRS? Do I simply amend form 1065 and zero everything out and then submit form1120s?