Clear the search criteria of a report through code or URL?

Clear the search criteria of a report through code or URL?

I have a stateless form that uses a workflow to display a link to a report with criteria using URL

example: app.zohocreator.com/owner/app/#Report:Name_List?Customer_Name=[Kim]

However, doing this only adds the criteria Customer_Name=[Kim], it does not clear any criteria that was made before the user clicks this link. 

For example, if someone had searched for a range of dates on the report Name_List and did not clear the search criteria, then going to the example link shows the Name_List report with the rant of date AND the Customer_Name criteria.  

How can I clear out any previously searched fields after the link is clicked on my stateless form?  

The only current work around I can find at the moment is to add every other field in the report to the URL and make it equal to nothing and clear out the criteria.  However, as there are around 20 fields in the report, the URL will come out looking like this:

app.zohocreator.com/owner/app/#Report:Name_List?Customer_Name=[Kim]&Date=[]&Amount=[]&Left=[]&Preference=[]&Joined=[]&Blank=[]&Decision1=[]&Decision2=&.......

Please let me know if there is a way to accomplish what I'm looking to do.  Thank you.