However, the Imperial Court started restructuring Gun by dividing them and introducing Go (village) in order to create Gun as administrative units detached from the influence of Gozoku.
しかし、朝廷は郡の分割や郷の編入などで郡の再編を進め、豪族の勢力圏と切り離した行政単位としての郡の整備を進める。