Even after the "Jogan-shiki code" was established, the "Konin-shiki Code" was still referred to for matters that were not specified in the "Jogan-shiki", and it was the source of much confusion.
『貞観式』制定後も同式に規定のない事項については、従来通り『弘仁式』を用いる事となっていたために混乱が生じた。