However, as the Imperial Court losing its power after the Kamakura period, the political or financial support to maintain the events of the Imperial Court began to lessen, then, many kuji were downscaled or simplified and some of them were abolished.
だが、鎌倉時代以後朝廷の実権低下に伴って、朝廷における各種公事を維持するための政治的・財政的な裏づけを失っていき、多くの公事が縮小・簡略化され、あるものは廃絶に至った。