Clearing rental data on zillow when re-renting a property

[Laura Casner]

Does anyone know if it's possible to clear your rental history and hid how many people have viewed/contacted/filled out applications on Zillow?  We have had several people about to sign a lease that flaked out, and it's hurting our listing. Several people I talked to said they almost didn't contact me because there were so many applications and and contacts they figured it was an old listing that was never removed.