As more and more people are interest in mobile broadcasting, they want to use many kinds of mobile contents. On that account, DMB standard has been developed in Korea. Users can use various contents, because DMB System based on DAB System can provide not only audio service but also media service. However, as more contents increase, users will have to wait more to select Program List, which is why DMB System transports MPEG-2 TS contents by MSC. To solve this problem we propose that first we find major fields needed for generating program list, and then these fiends insert to FIC by extending UAI. We conduct some experiments to verify our proposed method is efficient. The results implies that our proposed method generate program list faster than that of previous method by 36.78%.