@SmOkEy12
If the carryforward was calculated incorrectly then you can (and should) amend the prior year returns however was it actually done incorrectly ? Even though the max loss of $3000 must be entered on the form 1040 if your income is low enough then the entire loss is carried forward. If that is what you are seeing on the carryover worksheet (not just the sch D) then you have nothing to fix. Look at the worksheet on page 11 to know what you should be seeing in your return file : https://www.irs.gov/pub/irs-pdf/i1040sd.pdf
