SADC countries were asked to consider additional measures for air traffic in the region for detecting illegal flight activities across borders and were invited to co-operate with the International Civil Aviation Organization in this respect. The resolution called upon countries near Angola to enact domestic legislation making it a criminal offence to violate measures against UNITA imposed by the Security Council. The Secretary-General was invited to strengthen co-operation between the United Nations and regional and subregional organisations, including Interpol to monitor and enforce the sanctions.