Zadržanje ali prepoved plovbe je odpravljena, ko je grožnja odstranjena ali ko organ ugotovi, odvisno od vseh potrebnih pogojev, da ladja lahko nadaljuje plovbo ali spet začne pluti, ne da bi bila ogrožena varnost in zdravje potnikov ali posadke ali druge ladje, ali če ni pretirane grožnje za onesnaženje morskega okolja.
The detention order or stoppage of an operation shall not be lifted until the hazard is removed or until such authority establishes that the ship can, subject to any necessary conditions, proceed to sea or the operation be resumed without risk to the safety and health of passengers or crew, or risk to other ships, or without there being an unreasonable threat of harm to the marine environment.