Certified translations in Australia must be a true and accurate translation of the original document. Translators should not silently change important source details such as names, dates or numbers. Depending on the type and purpose of the document, a translator may preserve the error and add a note. Some isolated errors in unimportant details may be corrected under professional guidance.
Does that mean you will have to deal with rejection or delay? Not necessarily—the outcome depends on how you document the discrepancy.
The right next step depends on the error and the requirements of the organisation receiving the documents. This guide explains what happens when the error is in your original document and not the translation.
Key Checks Before Translating an Official Document
- Always check documents for typos, spelling, and grammar mistakes, as they can confuse a translator or lead to literal mistakes.
- Avoid mismatched digits, wrong birth dates, or varying spellings of proper nouns, as they can lead to consequences.
- Double-check for cut-off margins, blurry photos, or missing pages to reduce the risk of a request for more information or a clearer copy.
- Check that every page, stamp and margin is legible. If something is cut off or unreadable, the recipient or translator may ask for a clearer copy.
- Check for conflicting internal terms or vague acronyms and share a standardised translation glossary with the translator for bulk orders.
Translation Error vs Error Is in Your Original Document: How Can You Tell the Difference?
While searching for why translated documents get rejected by authorities, we found some common reasons. The table below shows how to tell whether the problem is in the translation or the original document.
| What you see | Likely a translation error | Likely an original-document error |
| Spelling of your name | Spelling differs from the source text (e.g., source says “Mohammad,” translation types “Muhammed” without note). | The spelling in the source is wrong or inconsistent with your passport/other IDs. |
| Dates (DOB, marriage, issue/expiry) | The date in the English translation doesn’t match the date shown in the source language. | The date in the source document is wrong or conflicts with your passport or other official records. |
| Place names | City/country name is misspelled or changed compared to the source. | Place name is misspelled or inconsistent in the original (e.g., registry vs passport). |
| Numbers (document no., folio, seal no.) | Numbers in the translation don’t match the source exactly. | Numbers in the source are wrong, missing, or don’t match other documents you hold. |
| Seals, stamps, signatures | Translator omits or mislabels a seal/stamp that is clearly present in the source. | Seal/stamp/signature is missing, damaged, or inconsistent in the original document. |
| How it’s fixed | Ask the translation provider to reissue a corrected certified translation (their responsibility). | You must correct/clarify with the issuing authority or support with a statutory declaration/translator’s note; the translator should not alter the source. |
Is the Translator Responsible If My Original Document Has a Mistake?
No. A NAATI-certified translator is not responsible for fixing the errors in the original document. They are responsible only for translating the foreign-language document into English. Under the AUSIT Best Practices for the Translation of Official and Legal Documents, the translator certifies the work as a true and accurate translation of the source text (s 2.4), and a full translation must be complete and accurate (s 3.1). Therefore, important source details such as names, dates and numbers should not be silently changed. How other errors are handled depends on the document and the purpose of the translation.
Why Did My Certified Translation Keep the Mistake That Was in My Original Document?
A translator should not silently change important details in the source. If a name, date, or number appears wrong, ask the translator how they will represent it and contact the issuing authority to correct the original document.
Your documents may contain inconsistencies (e.g., passport vs. degree name spellings). The translator should reproduce each source accurately; they don’t adjudicate which is “correct.”
For any such mistakes in the original document, contact the issuing authority to amend it or, where possible, obtain a corrected extract. If that’s not feasible, translate as-is and support with a statutory declaration and/or a translator’s note on certified translation explaining the discrepancy.
My Birth Certificate Has My Name Spelled Wrong. If I Get It Translated by a NAATI Translator, Will They Fix It?
If a birth certificate has a spelling mistake, the translator will not fix it during birth certificate translation—doing so would create a name discrepancy with Home Affairs. A translator is not responsible for fixing errors such as name mismatches on translated documents. Even a date-of-birth discrepancy in a visa application can lead to RFIs or delays.
Therefore, before getting documents translated, check the original document for inconsistencies and issues; this will save you time and the cost of retranslation.
What to Do If My Birth Certificate Has a Spelling Mistake for a Visa?
When your spellings do not match, you need to follow a compliance-safe path so Home Affairs can verify your documents properly:
- Step 1: Confirm which document is authoritative. For instance, the passport is generally the primary ID Home Affairs asks for.
- Step 2: You can apply to the issuing authority for a corrected birth certificate or an official amendment extract, if permitted. If not, or if the corrected overseas document will not arrive in time, you’ll need to have your document translated as is.
- Step 3: Before submitting a statutory declaration, check whether the organisation handling your application accepts one for this purpose and what it must contain.
- Step 4: Use one consistent English spelling in your ImmiAccount forms and across all certified translations.
- Step 5: Pair your non-English original with its English translation.
For a visa application, follow the translation instructions on the Department of Home Affairs page for your visa. The department’s guidance asks for the NAATI practitioner number for translations completed in Australia, and the translator’s name, address, phone number and qualifications for translations completed outside Australia.
Can a Translator Add a Note Explaining an Error in the Original Document Instead of Changing It?
A translator may add a note when it is needed to clarify a translation choice or an important feature of the source document. It is better than changing or correcting overseas documents or the source content.
This is how professional translators maintain accuracy and keep the translation compliant while helping Home Affairs, BDM, and other agencies understand the discrepancy.
When a Translator’s Note May Help
AUSIT’s guidance says translators should not correct important source errors; they may add a note where appropriate.
A note can explain why a name in a translation differs from the spelling in another document. It does not guarantee that the receiving authority will accept the explanation.
When to Use a Note vs Correcting the Original
You can use a note when the issuing authority cannot or will not reissue the original document in time. Other times, when the registry/authority allows amendments, you can simply get your overseas documents corrected.
Should I Correct My Overseas Document First or Get It Translated as It Is?
Where the issuing authority allows an amendment and you have time before lodgement, correct the original first before getting certified translations for visa and migration applications. Where it doesn’t, translate as-is with a translator’s note.
Situation | Best path | Why |
Registry/authority allows amendments and you have enough time before lodgement | Correct the original first, then get a NAATI-certified translation of the corrected version. | Removes the root cause of the mismatch; simplest for Home Affairs/BDM to accept. |
Correction is impossible, very slow, or costly (e.g., old records, overseas bureaucracy) | Translate as-is, add a translator’s note, and consider a statutory declaration linking name/DOB variants. | Check whether the receiving authority accepts this evidence and what it requires. A translator’s note or statutory declaration does not guarantee acceptance. |
Minor transliteration differences only (e.g., Mohammad/Muhammad) and all other IDs align | Translate as-is, ensure one consistent English spelling across all certified translations and ImmiAccount forms; declare “other names used” if needed. | Avoid over-engineering; assessors look for consistency. |
Critical data wrong (e.g., DOB on marriage certificate doesn’t match passport) | Prefer correction if feasible; if not, translate as-is + translator’s note + statutory declaration + supporting IDs (passport, prior visas, national ID). | Reduces risk of RFIs or refusal due to unexplained identity conflicts. |
The Date of Birth on My Marriage Certificate Doesn’t Match My Passport. What Should I Do Before Applying for an Australian Visa?
A DOB mismatch does not automatically lead to refusal, but unexplained inconsistencies may prompt a request for more information or affect an application. If dates of birth conflict across documents, check your visa’s requirements and provide appropriate evidence or an explanation. Do not assume one document automatically overrides another.
To fix a wrong date of birth on overseas documents, follow the same process used to fix birth certificate spelling mistakes. A translator’s note, statutory declaration, and consistent passport-based data are standard ways to submit documents to Home Affairs.
How Do I Prove Two Different Spellings of My Name Belong to the Same Person for an Australian Visa?
If you need to prove that both spellings of your name are correct for an Australian visa application, you need to build a clear “chain of identity” that links the name variants across official documents, and keep your certified translations and ImmiAccount uploads consistent.
- Passport (current and old) – primary ID; shows your preferred English spelling.
- Birth certificate – even if it has a variant spelling; translate as-is with a translator’s note if needed.
- Marriage certificate / change-of-name deed – shows name evolution; get certified translations.
- National ID, driver’s licence, PAN/Aadhaar (or local equivalents) – supports the variant used in your country of origin.
- Prior Australian visas, travel records, academic transcripts, employment letters – demonstrate historical use of both spellings for the same person.
- Statutory declaration – a signed statement explaining the variants (e.g., transliteration differences like Mohammad/Muhammad) and confirming they refer to you.
Sample of a Statutory Declaration
Statutory declaration requirements depend on the type of declaration and the organisation requesting it. You will need to follow the relevant Commonwealth, state or territory instructions to confirm that the organisation will accept a declaration for your purpose. The sample above is wording guidance only; it is not a completed statutory declaration.
What Should You Do Before Ordering a Translation If You Spot an Error?
- Review and edit: Before placing an order, check your content for clarity, typos, and errors so you provide clean source materials.
- Fix official documents first: If the error is in an official legal or identity document (like a passport or birth certificate), contact the issuing authority to correct the original paper before you pay for translation.
- Provide context: Gather background details, glossaries, or reference guides to help the translator understand your intent.
Conclusion
If the error is in your original document, do not assume that the certified translator will correct it during translation. First, check whether the issuing authority can amend or reissue the document. If correction is not possible, tell the translator about the discrepancy and ask how it should be represented in the certified translation.
For visa and other official applications in Australia, check the receiving authority’s requirements. Keep the supporting explanation or evidence ready so you can produce it if the authorities require it. Taking these steps can help you submit documents that accurately reflect the original while clearly addressing any discrepancies.
Frequently Asked Questions
Can a NAATI translator change a date on my original document?
No, a certified translator in Australia cannot change a date or any other information on your original document. This will make the translation non-compliant.
Does a spelling mistake in my original document invalidate the translation?
A spelling mistake in your original document does not invalidate the translation itself, but it means the translation will typically reproduce that exact error. Certified translators must produce a true and accurate translation of the source document, so mistakes carry over from the original.
Do I need a new translation after my original document is corrected?
If you need to submit the corrected document, arrange a translation that reflects the corrected version and check the receiving authority’s requirements.
Can I translate a corrected document and the old one together?
Yes, you can translate both the old document and the corrected (amended) document together. However, please note that we will treat both as separate, distinct source documents and quote each document separately. Request a free quote to confirm the price.
Who corrects errors on an overseas birth certificate?
Contact the authority that issued the certificate to ask whether and how it can be corrected.
