All the following statements concerning the actual deferral percentage (ADP) test for nondiscrimination in a 401(k) plan are correct EXCEPT
A. If a plan fails the ADP test, the plan automatically becomes disqualified.
B. The plan does not have to satisfy the ADP test if a qualifying safe harbor contribution is made.
C. The plan stands a better chance of passing the ADP test if matching employer contributions are offered.
D. Salary deferrals that are treated as Roth contributions are still subject to the ADP test.