topic I filed my 2024 return yesterday, but forgot to to include a 1099 in income, how can I adjust this? in After you file

I filed my 2024 return yesterday, but forgot to to include a 1099 in income, how can I adjust this?

j.china1 — Wed, 28 Jan 2026 07:07:19 GMT

Re: I filed my 2024 return yesterday, but forgot to to include a 1099 in income, how can I adjust this?

DoninGA — Sat, 25 Jan 2025 21:37:01 GMT

You will have to wait for the IRS to either Accept or Reject your filed federal tax return.
If the return is rejected you can make the necessary changes and e-file again.
If the return is accepted you will have to amend your original tax return. An amended return, Form 1040-X, can only be printed and mailed to the IRS if the original tax return was not e-filed. The IRS will take up to 20 weeks or longer to process an amended tax return.

Before starting to amend the tax return, wait for the tax refund to be received or the taxes due to be paid and processed by the IRS.

See this TurboTax support FAQ for amending a current year tax return - https://ttlc.intuit.com/turbotax-support/en-us/help-article/tax-return/amend-federal-tax-return-current-year/L7eS6o1qh_US_en_US?uid=lfunevhk

Re: I filed my 2024 return yesterday, but forgot to to include a 1099 in income, how can I adjust this?

xmasbaby0 — Sat, 25 Jan 2025 21:37:20 GMT

Did you click that big orange button that said “Transmit my return now?” If you did that, you cannot do anything to fix it yet. You have to wait for the email that tells you if your return was accepted or rejected.

You cannot change or add anything on the return that you just e-filed, nor can you stop it. It is too late, just like when you put an envelope in a US mailbox on the corner. The IRS does not allow you to take it back.

If you left out a W-2, a 1099G, or a dependent, or a 1099 etc…DO NOT change your return while it is “pending.” The changes will go nowhere.

Now you have to wait until the IRS either rejects or accepts your return. If your return is rejected, you will be able to go into your account and make the necessary changes to your tax return and re-submit your return.

If the IRS accepts your return, however, then you have to wait longer until it has been fully processed and you have received your refund. THEN you can prepare an amended tax return and e-file or mail it in. You have to be able to work from that return exactly the way it was when it was e-filed originally. You will need to use a form called a 1040X.

Meanwhile, DO NOT go in and start changing anything on your return in the system, or you will make a mess for yourself. Sit tight and wait until you see what the IRS does with the return you just e-filed

Re: I filed my 2024 return yesterday, but forgot to to include a 1099 in income, how can I adjust this?

DavePro — Sat, 07 Mar 2026 17:34:19 GMT

I read your advice too late. I realized the day after e-filing and the IRS accepting my return that income was missing I have already gone in and added the 1099SM to the original fille. I then compounded things I think by then choosing to amend that return. To me the income numbers no look off. I am in the 80% of SS income taxable but the income number is higher.

Seems I made a mess of this. Not sure if I can use Turbo Tax to amend now once The IRS completes the return and deposits the refund.

Re: I filed my 2024 return yesterday, but forgot to to include a 1099 in income, how can I adjust...

DianeW777 — Tue, 10 Mar 2026 13:14:30 GMT

Yes, you can amend, however it's important to make sure the numbers are not changed until your read the instructions. I will provide steps to delete your SSA-1099SM, then the amended instructions.

Use the link below for your version of TurboTax to delete a form.

If you're using TurboTax Online software and need to delete a form, click here .
If you're using TurboTax Desktop software and need to delete a form, click here.

Do not change your tax return until you read all the instructions. TurboTax needs to know the original numbers and the corrected numbers to provide the correct end results before you prepare it.

If you want to make changes or add a document to a tax return that has already been filed and accepted by the taxing agency, you should follow these guidelines.

You must first wait until the initial return is completely processed.
You will have to use the same TurboTax account that you used for the original tax return.
Once you begin your amendment, you'll see your original return.
The refund calculator will start new at $0 and only reflect the changes in the refund or tax due
Only make changes to the areas of your return that need to be corrected.
You have three years from the date you filed your return or two years after you paid the tax due (whichever is later) to file an amendment

Amend a tax return for the current tax year

@DavePro