State tax filing

Hello,

 

In 2021 Premier version, I see CA Mortgage Interest Adjustment (under section :

Here's the income that California handles differentlyshows  -1524. My original loan was 740K starting from Dec 2018 (when I bought my first home).  Outstanding loan I have is 718K when I refinanced in OCT,2020. I never crossed 750K limit. Not sure why is it showing negative value here? Federal calculations are fine. I believe the value -1524 should be -1.
 
Would you please help?