This official date was put off by two days from the real date as a measure to quickly replace Minister of the Imperial Households Chiaki WATANABE, who was almost in the reach of the law for his usage of bribery during his time as the Chief of Kuraryo of the Imperial Household Ministry.
まる2日ずらされたのは、宮内省内蔵頭当時の収賄で司直の手が及びかけていた渡辺千秋宮内大臣を急遽更迭させるための措置。