Peters announced via a letter read to Parliament’s Transport Committee that she came to the decision due to ongoing issues with corporate governance.
The announcement caught Members of Parliament by surprise, as it came near the end of a two-day briefing by the board and officials from the department.
Transport director-general Mathabatha Mokonyama on Wednesday read a letter from Peters announcing her decision to dissolve the board.
Mokonyama says Peters will announce plans for interim measures soon, adding she is also dealing with health issues.