Section 544C.9 - Revocation, suspension, and nonissuance of registration1. The board may revoke, suspend, or refuse to issue or renew the registration of any person upon a finding of any of the following:a. Fraud in obtaining or renewing a certificate of registration.b. Professional incompetency.c. Knowingly making misleading, deceptive, untrue, or fraudulent representations in the practice of the registrant's profession or engaging in unethical conduct or practice harmful or detrimental to the public. Proof of actual injury need not be established.d. Conviction of a felony related to the profession or occupation of the registrant. A copy of the record of conviction or plea of guilty shall be conclusive evidence of the conviction.e. Unlawful use of the title of "registered interior designer".f. Willful or repeated violations of the provisions of this chapter or a rule adopted under this chapter.2. Any person may appeal a finding of the board within thirty days of the date of notification of action. Upon appeal, the board shall schedule a hearing in accordance with chapter 17A.