Any prisoner released to work or further his education or training who violates any condition of his release as prescribed by the board may have such privilege revoked by the board. Any prisoner released to work or further his education or training who fails to return to city jail within the time prescribed by the parole board may, in addition, be deemed an escapee and shall be punished as such if said failure to return to city jail is willful.
Ala. Code § 15-22-74 (1975)