Dishonesty is a phenomenon that is often encountered in educational institutions. It indicates the existence of cheating done by students in the academics. One of the strong assumptions about the phenomenon of dishonesty in students in academics is the existence of alienation that causes students' self-confidence to be low and encourage students to be dishonest. This article aims to determine the effect of alienation on academic dishonesty of second-grade students in vocational high school accounting skill competence through neutralization as an intervening variable the using General Alienation Scale, Neutralization Scale, and Cheating Scale and a development indicator. Subjects in this study were 218 students with data collection methods in the form of questionnaires and interviews. The results show that alienation does not directly affect student academic dishonesty, but has an indirect effect on student academic dishonesty through neutralization