IT is not yet uhuru for Major Hamza Al-Mustapha, former Chief Security Officer, CSO, to late Head of State, General Sani Abacha, over his acquittal by the appellate court as the Lagos State Government yesterday disclosed it has filed an appeal to challenge the court’s decision that aquitted the former CSO and Alhaji Lateef Shofolahan over the murder of Alhaja Kudirat Abiola.