Internation Address Version for Customer and Vendor Master

Hi Everyone,

There are a few fields on the General Data screen which are overwritten by value in the International address version and vice-versa. I am listing these fields below and I would like to know if this is just standard SAP functionality or did something change in our system after upgrading to ECC 6.0.

Communication Language

Postal code

Telephone

Mobile phone

Fax number

Email address

Thanks for your help!

Sheetal