My name is not on mortgage but on title. I have paid off the mortgage and will claim the deduction. Lender just sent a 1099-int with my ex name. Do i report it?

so my name is not mortgage but my name is on title and i have  paid the mortgage each month.  i claim the deduction.  this year i paid off the mortgage and lender sent a 1099-int which doesn't have my name on it.  do i report this income since i claim the deduction on mortgage interest and property taxes?