However, they were never rebuilt, after the burning down in 1177 in the Heian period, and then their roles were handed down to the dairi, emperor's private houses, and the temporary dairi called 'sato-dairi.'
平安時代、1177年（治承1）に焼失して以降は再建されず、その役割は天皇の私的な住まいである内裏や臨時の内裏である「里内裏」へと受け継がれていく。