This letter responds to Formal Opinion No. 49 issued by the Hawaii Supreme Court Disciplinary Board regarding the provision of legal services for medical marijuana businesses. The letter proposes two alternatives to amend Hawaii Rule of Professional Conduct 1.2(d) to allow such legal services: 1) Add a comment clarifying that lawyers can advise on conduct permitted by state law, or 2) Directly amend Rule 1.2(d) to include such language. The letter also urges reconsideration of Formal Opinion No. 49 given the passage of Hawaii's medical marijuana law.