Do we file a f1040x to update dependents on 2020 tax filing?
1 attorney answer
Generally the tax software might ask your to provide the details of the other two "non-dependent" children but have an option to not take them as dependents.
You might want to go back and look for that option before amending or alternatively contact a local CPA.
This response is for informational purposes only and is not tax, accounting, financial or legal advice which must be construed to specific facts and circumstances involved in any given situation. Further, this response does not nor is it intended to create an attorney-client relationship.