Putrajaya MP Tengku Adnan Tengku Mansor is still BN secretary-general, said the coalition's acting chairperson Mohamad Hasan.He added that Padang Rengas MP Nazri Abdul Aziz's appointment to the post was never formalised, while Tengku Adnan had never resigned nor was he removed from his post."We have agreed for Tengku Adnan to remain as secretary-general until a time when he resigns or is removed," Mohamad said at a press conference in Kuala Lumpur today.