Certainly, it was possible to make compromises by a Wayojo without reporting to any legal institution (private compromise), but private compromises were invalidated when judgments and compromises were sorted out by legal institutions, so their judgments guaranteed that the contents of the Wayojo would be carried out.
勿論、訴訟機関に届け出ることなく、和与状を作成して和与を行うこと（私和与）は可能であったが、訴訟機関による公式な裁許や和与のとりまとめがあった場合には私和与は無効とされたため、訴訟機関の裁許はその和与状の内容実現を保障する役割を担った。