TT desktop preview gives duplicate account in form 8938. when tried to review or save PDF, return shows 4 accts.one account is duplicate . how to delete extra account?

TurboTax desktop preview gives duplicate repeated account in form 8938.There 3 accounts input. The form tree in left pane shows only 3 accounts. But when tried to review or save PDF, the return shows 4 accounts--one account is duplicate and repeated .
 how to delete extra account?)