AP test scores impact admission?

Could AP test scores have an impact on graduate school admissions? I think I may have failed an AP exam and I’m not sure if I should cancel the score. The college I am going to attend does not require AP scores. I’m not sure if I want to go to graduate school in the future, but I’m wondering if I could hurt my chances by not cancelling my scores.

No, your high school record and any tests you take there are completely irrelevant to a graduate school application. What you do in college, however, is.