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kentishman(Newbie)Newbie
24 June 2026

I received an email from ATO saying "Our records indicate that you’ve underreported your spouse’s income in previous financial years."


I've checked back the last three years tax statements (which I save when I submit online - I do both my return and my wife's returns) - and the taxable income line on my wife's return match the taxable income under Spouse Details in my return (and vice-versa) for all years.


Note that last year was the first year I used an accountant for my wife's return as her situation had become more complicated. Still, I used the taxable income amount for my spouse from the paperwork from the accountant (the electronically signed version) in my return.


Am I doing something wrong, did my accountant make a mistake, or has a mistake been made on the ATO side in sending this email? How can I investigate further? The email threatens dire consequences. (OK, a bit of an exaggeration...)

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3 replies
43 views
3 replies

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YellowPotato(Taxicorn)Taxicorn
25 June 2026

did you also check the other income details like fringe benefits, 'negative gearing', (additional) super contributions and so on? - usually income for other purposes such as medicare levy surcharge would add back certain items

The email threatens dire consequences. (OK, a bit of an exaggeration...)

  • Don't know about that, do you mean they would amend your tax return to match your wife's return? (which may trigger MLS if you didn't have private hospital cover?)

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Most helpful reply

YellowPotato(Taxicorn)Taxicorn
25 June 2026

did you also check the other income details like fringe benefits, 'negative gearing', (additional) super contributions and so on? - usually income for other purposes such as medicare levy surcharge would add back certain items

The email threatens dire consequences. (OK, a bit of an exaggeration...)

  • Don't know about that, do you mean they would amend your tax return to match your wife's return? (which may trigger MLS if you didn't have private hospital cover?)

kentishman(Newbie)Newbie
25 June 2026

Ah, thanks YellowPotato. I think it's probably to do with the reportable superannuation contributions then. I'll look out for that on the form this year because I don't even remember seeing the question in the past.

RachelATO(Community Moderator)Community Moderator
25 June 2026

Hi @kentishman,


The email may relate to other spouse income components, such as reportable fringe benefits or reportable super contributions. These amounts appear separately on a notice of assessment and need to be entered in additional fields in the spouse details section.


Check your spouse's notice of assessment for any additional amounts. If you've only been entering the taxable income line and your spouse has other reportable amounts, this would explain the underreporting message.


If you’re confident your spouse income has been reported correctly but want to confirm details for previous years, you'd need to give us a call so we can review your accounts.

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ATO email - did I misreport my spouse's income? | ATO Community