You may not be doing anything wrong. Have you viewed the entry on the IRS form 8949 Sales and Other Dispositions of Capital Assets?
In the example below, I used the Bulk Edit function to change the Date Acquired from 11-2-2023 to 12-2-2023.

The change is reflected on the IRS form 8949 even though you are not able to view the change at the screen Review your sales.

This is not a perfect presentation.
And you may also be able to correct or edit some fields by selecting the pencil to the right of the transaction line.
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