Mississippi Code Title 99. Criminal Procedure § 99-18-7

The Capital Defense Counsel Division shall limit its activities to representation of defendants accused of death-eligible offenses and ancillary matters related directly to death-eligible offenses and other activities expressly authorized by statute. Representation by the division or by other court-appointed counsel under this chapter shall terminate upon completion of trial or direct appeal. The attorneys appointed to serve in the Capital Defense Counsel Division shall devote their entire time to the duties of the division, shall not represent any persons in other litigation, civil or criminal, nor in any other way engage in the practice of law, and shall in no manner, directly or indirectly, engage in lobbying activities for or against the death penalty. Any violation of this provision shall be grounds for termination from employment by the State Defender.