I have a question about mortgage interest. PNC bought my mortgage from SWBC. How do I fill in the blanks being asked by TurboTax?

The software is asking how much I spent on improvements from this loan.  I disclosed the amount for the original refi with SWBC.  Since the loan has been  bought by PNC, do I use the same figure for how much has been spent for improvements.  I am confused about how to fill out this since the loan was purchase by another lender.