Remove form data from confirmation email

Does anyone know how to remove form data from confirmation email?

I have several forms attached to service (non-physical) products on my website. When a visitor fills out this form and makes payment, they receive a confirmation email with all of their responses to the form questions. I would like them to continue receiving the confirmation without the form data because of privacy concerns. However, I cannot figure out away to do this by modifying customer notifications... Ideas?

Thanks so much,Brian