1040SR Standard Deduction

THE PROBLEM :

1) The IRS  Standard deduction chart for 1040SR  2019 / Married filing jointly ---  clearly states $ 27000 deduction if  BOTH or ONE of the spouses  are 65 years or older on or before Jan1 2020. 

2) Turbotax form has default value of $ 25,700 on line 9 , which cannot be corrected or changed when I clicked on Amend a filed return.

3)  Please note that Amended returns have to be sent by MAIL, do not efile.

If you sent return by efile  like I did  then you just wasted $24.99  and would have  to spend more  to send by standard mail.

I see similar recurring problems from previous years .   All suggestions appreciated Thank You