Subject to § 4701.2, a license issued pursuant to this chapter shall expire at 12:00 midnight of December 31st of each even-numbered year.
If the Director changes the renewal system pursuant to § 4006.3 of Chapter 40 of this title, a license issued pursuant to this chapter shall expire in accordance with the system adopted by the Director.
D.C. Mun. Regs. tit. 17, r. 17-4701