How Do I Correct a Mistake After Submitting My Partner Visa Application?

A mistake after submitting a partner visa application is corrected by telling the Department in writing, usually through Form 1023 for an incorrect answer, with the correct information and any supporting document. Correcting an honest mistake promptly is far safer than leaving it, because uncorrected errors can be treated as false or misleading information.
Found a mistake in your lodged partner visa? Tell us what the error is and whether it also appears in earlier visa applications.

Key points

  • An incorrect answer in a lodged application is usually corrected through Form 1023.
  • A change in circumstances after lodgement is notified through Form 1022.
  • PIC 4020 concerns false or misleading information and bogus documents, and can lead to refusal.
  • Correcting an error does not change the lodgement date or require a new application charge.

How do I correct a wrong answer in my partner visa application?

A wrong answer in a partner visa application is corrected by giving the Department Form 1023, which identifies the incorrect answer and gives the correct one, together with any document that supports the correction. The form is usually attached through ImmiAccount. A short explanation of how the mistake happened helps the Department see that it was an honest error. The correction should be made as soon as the error is found, and before the Department asks about it, because a correction offered only after the Department has noticed the problem carries less weight. The applicant should keep a copy of everything sent. Our article on partner visa false information refusals explains why the explanation matters.

What kinds of mistakes need to be corrected?

The mistakes that need to be corrected are those that affect the accuracy of the application, such as a wrong date of birth, an omitted previous relationship, an undeclared child, a wrong address history or an incorrect answer to a character question. Simple spelling errors may be fixed by updating details, but anything about identity, relationships, travel or character should be formally corrected. Our article on an undeclared relationship explains why omitted partners and children cause serious problems.

Is a correction different from a change in circumstances?

A correction is different from a change in circumstances. A correction fixes information that was wrong when the application was lodged, while a change in circumstances reports something that has happened since lodgement, such as a new child or a separation. The first is usually made through Form 1023 and the second through Form 1022. Our guide to Form 1022 change of circumstances explains the second process.

Can a mistake lead to a PIC 4020 refusal?

A mistake can lead to a PIC 4020 refusal if the Department treats it as false or misleading information, especially where the error also appears in earlier visa applications or matters to the decision. Honest mistakes that are corrected promptly and explained are treated differently from information that appears deliberately wrong. Our articles on partner visa PIC 4020 and conflicting statements explain how the Department approaches these cases.

What if the same mistake appears in earlier visa applications?

If the same mistake appears in earlier visa applications, the correction needs more care, because the Department will compare every application the applicant has made. The explanation should deal with each application, not only the partner visa, and should be supported by documents where possible. Leaving the earlier errors unaddressed while correcting only the latest application can make the problem worse. A full partner visa application review usually finds these links before the Department does.

How does My Migration Lawyers correct errors in a lodged partner visa?

My Migration Lawyers reviews the lodged application against the client's documents and earlier visa applications to find every error, not only the one the client noticed. The firm then prepares the formal correction, writes a clear explanation of how each error arose and attaches the supporting evidence, so the Department sees an applicant being open rather than one being caught. Applicants who are worried about a mistake can speak with our partner visa lawyers before the Department raises it.

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About the Reviewer

Who Reviewed This Page

Weiwei Zhang is an Australian lawyer practising exclusively in Australian migration law and is the Principal Lawyer at My Migration Lawyers. She reviews the firm's published legal guidance for accuracy.
Weiwei Zhang, Principal Lawyer at My Migration Lawyers

Weiwei Zhang

Managing Director and Principal Lawyer, My Migration Lawyers
Weiwei Zhang, Principal Lawyer at My Migration Lawyers
Weiwei Zhang
Principal Lawyer
Weiwei Zhang is an Australian lawyer practising exclusively in Australian migration law and is the Principal Lawyer at My Migration Lawyers. She reviews the firm's published legal guidance for accuracy.
Last Reviewed
October 8, 2026
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