Excess SDI Revised Balance

Hi,

 

Had 2 employers in 2021 and filed with TurboTax:

Employer 1: 1156.51 SDI 

Employer 2: 786.14 VPDI

Total SDI of 1942.65 while 2021 max SDI was 1539.58.

Claimed $403.00 Excess CA SDI on form 540 line 74.

 

Received a "Revised Balance" notice for Excess SDI:
"Your Calculation: $403.00, Our Calculation: $333.00".

This looks like a straightforward calculation, are there any others factors involved?