Deleting network printer command?

[agarabaghi]

So I am trying to remotly remove printers via a command file...

 

rundll32 printui.dll,PrintUIEntry /dn /c\\%COMPUTERNAME% /n\\rprint01.rollins.edu\latenightlab

 

that command seem to remove the printer, but when i go to re-add the same printer using:

 

rundll32 printui.dll,PrintUIEntry /ga /y /c\\%COMPUTERNAME% /n\\rprint01.rollins.edu\latenightlab

 

I get this error:

 

Unable to add the per machine printer connection. Another printer or printer share with this name already exists. Please use another name for the printer...

 

How do i completly delete the printer?