Citizenship change while waiting for priority date to be current

[kvusgc]

For an employment based green card application, is it possible for someone waiting on their priority date to be current to get a third country's citizenship, and change it in their application to fast forward the waiting time?

[newacct]

Change in citizenship makes no difference. Country of chargeability is based on the country of birth.

[kvusgc]

Thanks for your reply!

A follow up question - will a change in citizenship affect the existing green card application (post I-140 when waiting for priority date) ? Do I have to report the citizenship change?