Article 13
1. Only the supplying Member State shall have the right to amend, supplement, rectify or erase data which it has entered in the Customs Information System. 2. Should a supplying Member State note, or have drawn to its attention, that the data it entered are factually inaccurate or were entered, or are stored contrary to this Decision, it shall amend, supplement, rectify or erase the data, as appropriate, and shall inform the other Member States, Europol and Eurojust accordingly. 3. If a Member State, Europol or Eurojust has evidence to suggest that an item of data is factually inaccurate, or was entered or is stored in the Customs Information System, contrary to this Decision, it shall inform thereof the supplying Member State as soon as possible. The latter shall check the data concerned and, if necessary, rectify or erase the item without delay. The supplying Member State shall inform the other Member States, Europol and Eurojust of any rectification or erasure effected. 4. If, when entering data in the Customs Information System, a Member State notes that its report conflicts with a previous report as to content or suggested action, it shall immediately inform thereof the Member State which made the previous report. The two Member States shall then attempt to resolve the matter. In the event of disagreement, the first report shall stand, but those parts of the new report which do not conflict with the first report shall be entered in the System. 5. Subject to this Decision, where in any Member State a court, or other competent authority within that Member State, makes a final decision as to amendment, supplementation, rectification or erasure of data in the Customs Information System, the Member States undertake mutually to enforce such a decision. In the event of conflict between such decisions of courts or other competent authorities in different Member States, including those referred to in Article 23(1), concerning rectification or erasure, the Member State which entered the data in question shall erase them from the System.