 His method in planning the invasion drew the ire of colleagues because it kept some high command officers, such as Deputy ABRI Commander Surono and Kostrad Commander Leo Lopulisa in the dark when they should have been involved in the planning process.On 28 March 1981, Garuda Indonesia Flight 206, which was supposed to be flying from Jakarta to Medan was hijacked.The news arrived to Moerdani at Ambon where he was attending an ABRI Leadership meeting with ABRI Commander M Jusuf.