For the 2021 Oregon returns, which just appeared this morning, the federal tax subtraction calculation is wrong again, similar to what happened last year. The rules for the federal tax subtraction are printed in the Oregon Publication 17, page 72, "federal tax worksheet." Instructions clearly state that the (third) stimulus and/or recovery rebate amounts must be subtracted from the federal tax liability to determine the correct subtraction. This is not being done by the software. I am aware that I can override error checking when I efile but it would be nice to avoid doing this on hundreds of Oregon returns. Can someone pass this information on to the people who can fix this?