DBKL executive director (planning) Datuk Mohd Najib Mohd told reporters that the documents related to land sale, seized by MACC officers at the DBKL headquarters on Tuesday, were taken from the Economic Planning and Development Department which is responsible for handling land privatisation projects. Several Kuala Lumpur MPs filed a complaint with the anti-graft agency on May 16 to investigate the land deals involving a total of 170ha and transactions worth RM4.28bil.