Research on the Advanced Placement (AP) program generally shows that students scoring 4s and 5s on AP exams outperform their non-AP peers in subsequent college courses. However, faculty and academic advisors often suggest that students with AP credit should repeat prerequisite courses in college before attempting advanced coursework. We compared grades of 20,409 students in 42 subsequent courses across three groups: students who used AP credit as a prerequisite, students who earned AP credit but repeated the prerequisite courses in college, and students without AP credit. Results with two-level cross-sectional multilevel modeling showed that AP students performed similarly in subsequent courses whether they chose to repeat prerequisites or not; both groups outperformed non-AP students with similar academic backgrounds.