Another palace was subsequently built by Emperor Shomu at the same location in 744 (See the article of 'the late Naniwa no Miya Palace' under Naniwa-kyo [an ancient capital of Naniwa]).
その後は、744年（天平16）になって同じ場所に聖武天皇によって宮殿が築かれた（「後期難波宮」難波京参照）。