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Notice code 449N (1040NR) — We changed the amount of taxable income on Line 41 of your Form 1040NR because the exemption amount …
We changed the amount of taxable income on Line 41 of your Form 1040NR because the exemption amount on Line 40 was subtracted incorrectly from Line 39.
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449N
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What the IRS language says
We changed the amount of taxable income on Line 41 of your Form 1040NR because the exemption amount on Line 40 was subtracted incorrectly from Line 39.
What it usually means
449N is in our IR Manual catalog. Official wording is dense — we translate it for business owners and individuals and map realistic next steps.
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