42. Where an entry is made on the appropriate name file or descriptive file, but the content of that file is incomplete or erroneous, the entry shall be corrected by adding the missing item or by substituting the correct information for the erroneous.
An indication of the fact that a correction has been made, and the date, hour and minute of correction, shall be entered in the detailed file, in the space reserved for that purpose below the entry of the right in question. The name of the registrar making the correction shall be entered in the same place.