King Ostoja would die in 1418, and that will spark another unrest in the kingdom, that will grow into a civil war. Nobility once again didn't approve of a new king, son of Ostoja, Stjepan Ostojić. He only had a handful of nobility behind him, namely Petar Pavlović and Radosav Vladimirić. Stjepan Ostojić ruled until June 5, 1420, when a meeting of nobility in Visoko sealed his fate. Crucial event for Ostojić's demise would be conciliation between Radosav Pavlović and Duke Sandalj Hranić.