Zillow Rental Manager question - removing phone #

[Shawn Q.]

I found much greater success with Zillow Rental Manager than other listing services, but I can't figure out if there's a way to remove my phone number from my listings. I have a full time job and I don't really have time to answer phone calls - I want to get people into my automated funnel. 

I've input a dummy number (the number for information) but I'd rather remove information than have bad information. Anyone know how to remove or hide that information from my public listings. 

*Also, if you're going to post some variation of "just go ahead and add your number" or some variation thereof, please save it - I've heard it before and choose to run my business differently. Thanks!