Mass update Postal Code and Tax Jurisdiction (TJXCD)

I'm trying to mass update some customers both Postal Code and Tax Jurisdiction data using t-code XD99, but I'm getting error. I've noted that the field it's part of the structure ADDR1_DATA, with the field TAXJURCODE.

Configuring the XD99 i've found that that's a field called KNA1-TXJCD.

Using this field, while I'm at the t-code SE16N return to me the Tax Jurisdiction codes, but at the XD99, returns me other data:

Any thoughts of how to mass change?