Article 59Decision on Approval of Requests for Re-Investigation

①When there are grounds for a request for re-investigation concerning a disposition (excluding de facto acts), the administrative agency reaching the disposition is to revoke the disposition in full or in part or change the disposition by a decision.

②When there are grounds for a request for re-investigation concerning de facto acts, the administrative agency reaching the disposition is to declare the fact that the de facto acts are illegal or unjust and repeal the de facto acts in full or in part or change the de facto acts by a decision.

③In the cases referred to in the preceding two paragraphs, the administrative agency reaching the disposition may not change the disposition or de facto acts in a manner disadvantageous to the requestor for re-investigation.