26 (2) Information found to be incorrect may not, however, be retained in the file referred to in section 31. (3) Information found to be incorrect that is retained under subsection 1 shall be deleted as soon as there is no longer a need to retain it for the purpose of safeguarding rights, but in any event no later than five years after the end of the deadline laid down for deletion of the information. Section 28 Archiving information The provisions of the Archives Act (831/1994) and the provisions and orders issued under it apply to archives management functions and documents to be archived. Chapter 6 Special provisions on processing personal data in connection with international police cooperation Section 29 Definitions (1) For the purposes of this Act: 1) Europol Convention means the Convention drawn up based on Article K.3 of the Treaty on European Union, on the Establishment of a European Police Office (Finnish Treaty Series 79/1998); 2) European Police Office means the police office established by the Member States of the European Union under the Europol Convention; 3) competent Europol authorities means the Finnish Police, the Investigation Division of the Defence Staff of the Finnish Defence Forces, the Frontier Guard and the Customs;