YES!
Thank you for explaining this!! They give no indication of it, but it makes sense why they did it.
When I first prepared my taxes and had them ready to file a while back, there was a known bug with the special 2021 allowance of the $600 in charitable contributions. It caused me issues and I had to look it up. So in the meantime, this must have been their workaround to avoid that. It would have been smart of them to note that somewhere rather than just amending the "Standard" deduction.
