When FUJIWARA no Kinto prepared a "buruiki " (categorized collection of court events and practices picked up from past documents) of "Seishinkoki," he didn't copy the journal but directly cut and pasted pieces of the original journal, which rendered Seishinkoki totally unusable except for parts that had been moved to the buruiki.
なお、藤原公任が『清慎公記』の部類記を作成する際に書写せず原本を直接切り貼りしたため、部類記収録以外のものは反故になってしまった。