How do i go about filling out an affidavit of non prosecution? Is there a form i can fill out or a certain wording required?Explore the affidavit of nonprosecution, its legal implications, and potential future developments in criminal cases. I called the cops on my boyfriend. What happens if I don't testify in court? All you can do is tell the place you're not interested in prosecuting. And you would like them not to make the arrest. I understand that you need an affidavit of nonprosecution drawn up. Can you please provide more details about the situation that requires this document? An affidavit of nonprosecution is simply a sworn statement (typically notarized) from the victim stating that he or she does not wish to pursue charges.