I, too, have verified that today's (2/10/2021) version of TurboTax Deluxe containing Oregon Form 40 performs an incorrect calculation of the Line 10 Federal tax liability by utilizing only the FIRST of the two received stimulus payments in the calculation.  

I reached out to the Oregon Department of Revenue on 2/9, and the person I spoke with agreed that BOTH stimulus checks are to be counted on 2020 tax returns.

I am heartened to hear that a knowledgeable Intuit person named Nicole Carol is saying "something was going to be done".  Can anyone provide the when exactly this will happen?  Is there any way I can get in touch with her to verify? 

If this isn't fixed by a prompt software update, I may be forced into mailing a paper copy of the Oregon return.