Robby6
Returning Member

After you file

Doesn't answer the question. 

Taxpayers are PA residents, but William works in DE and there is no reciprocal agreement between DE & PA. The non-resident state's (DE) W-2 has the DE wages listed, in # 1 and 15 which is net of the 408p savings.

PA tax law does not allow 408p savings to be deducted from the wages on the PA-40 tax return.  But the PA Schedule G-L automatically posted the net of 408p amount in item A.  So, the 408p amount is not included on the Schedule G-L. PA said the Schedule G-L is not correct and disallowed the entire DE income tax credit effectively causing these wages to be taxed in both state.  To correct this problem should the 408p amount (W-2 12s) be manually added to the PA Schedule G-L?    If so where and how?