How to fill the form 8833 in Turbotax Desktop?

Social security is exempt from requiring the 8883 under treaty conditions.

Claiming Tax Treaty Benefits states:

The payee does not have to file Form 8833 for any of the following situations:

1. The payee can claim a reduced rate of withholding tax under a treaty on interest, dividends, rent, royalties, or other fixed or determinable annual or periodic income ordinarily subject to the 30% rate.
2. The payee can claim a treaty exemption that reduces or modifies the taxation of income from dependent personal services, pensions, annuities, social security and other public pensions, or income of artists, athletes, students, trainees, or teachers. This includes taxable scholarship and fellowship grants.
3. The payee can claim a reduction or modification of taxation of income under an International Social Security Agreement or a Diplomatic or Consular Agreement.
4. The payee is a partner in a partnership, or a beneficiary of an estate or trust and the partnership, estate, or trust reports the required information on its return.
5. The payments or items of income that are otherwise required to be disclosed total no more than $10,000.

You can subtract the income and claim tax treaty benefit as the reason. Follow these steps:

1. Open to federal income
2. You may need to show other income or less common income
3. Locate Miscellaneous Income, 1099-A, 1099-C, Start
4. Scroll to the bottom
5. Other reportable income, Start
6. Other taxable income?
7. Select YES
8. Description Tax Exempt Social Security from China
9. Amount, enter your negative amount -use a minus sign in front.
10. Continue