Now, if you want to withdraw your application, simply either handwrite or type a letter addressed to the USCIS office handling the case. The process is pretty simple, all you need to do is send a withdrawal letter to USCIS requesting them to withdraw your application.Your letter must contain your full name, date of birth, case number, current address, and a straightforward request to cancel your application. You file what's known as a Stipulation of Discontinuance with the court. The written request to withdraw the Form I864 should be sent in hard copy to the appropriate consulate contact information can be found here. You will have to start from Square One all over again. How to withdraw your application for a job, with samples of withdrawal letters and emails, what to write, what to include, and when to send. Please be advised that I file an I130, Immediate Relative Petition, on behalf of my wife. North Carolina Ohio Palau Pennsylvania Rhode Island South Carolina Tennessee Vermont Virginia Washington, D.C.. West Virginia Wisconsin. Cancel or withdraw your application up to 12 months after your benefit approval.