@wxhuangtt
"P-Return of contribution taxable in 2020"
That tells you to amend your 2020 tax return.
only the earnings are taxable, report on 1040 Line 4b
If you are younger than 59 1/2 there is also a 10% penalty for early distribution.
With 1040-X, do not include your old 1040 nor your revised 1040 because the Form 1040-X reflects any changes there and becomes your new tax return.
