Assigning compliance responsibilities to the chief audit executive (CAE) can impair the internal audit activity's independence. When the CAE has operational responsibilities, such as compliance, it may lead to a conflict of interest or self-review, both of which can compromise the independence required to objectively assess and report on the organization's risks and controls.References: Institute of Internal Auditors (IIA) - International Standards for the Professional Practice of Internal Auditing, particularly those concerning independence and objectivity.