Arieta Vakasukawaqa Former member of Parliament Niko Nawaikula at his home in Koronivia. Picture: SOPHIE RALULU Former member of Parliament Niko Nawaikula believes he had done his duty as a staunch advocate for human rights in Fiji as he closes the final chapter of his political career. The outspoken MP lost his seat in Parliament after his name was removed from the National Register of Voters by the Supervision of Elections. He confirmed that a letter was delivered to his home in Koronivia from the Speaker of Parliament, Ratu Epeli Nailatikau, that a notice was received from the Supervisor of Elections on the use of his name.