Upon the declarant’s request, submitted in the form of an electronic document or a paper document, and with the authorization of the customs authority, the information declared in a customs declaration may be amended (supplemented) prior to the release of goods, provided that, by the time the customs authority receives the declarant’s request, the customs authority has not requested documents and/or information in accordance with Article 410 of the Customs Code, notified the declarant of the place and time of a customs inspection, decided to conduct a customs examination, and/or ordered a customs expert examination.

Notwithstanding the foregoing, upon the declarant’s request, submitted in the form of an electronic document or a paper document, and with the authorization of the customs authority, the information declared in a customs declaration may be amended (supplemented) prior to the release of goods if such amendments (supplements) relate to changes in information concerning the location of the goods being declared or to the correction of typographical or grammatical errors that do not affect the release of the goods.

Amendments (supplements) to the information declared in a registered customs declaration may not result in the declaration of goods other than those specified in that registered customs declaration.

The procedure for carrying out customs operations related to the amendment (supplementation) of information declared in a customs declaration, as well as information contained in an electronic version of a customs declaration submitted on paper, prior to the release of goods shall be determined by the Commission.

Source : https://www.gov.kz/memleket/entities/kgd-astana/press/news/details/1309702?lang=ru