My wife and I live in a community property state and are fill out out the Form 8958 to divide our income. When entering in the negative amount to balance out the taxes paid the desktop version is adding the absolute value instead of adding the negative. IE say one spouses W2 has $20,000 withheld and the other has has $10,000 withheld the $20,000 has a -$5,000 adjustment. and the other has a $5,000 adjustment. When turbo tax is adding the negative its adding the values and disregarding the negative so it ends up saying one spouse paid $25,000 and the other paid $15,000.