How can I uninstall just one instance of a program using PowerShell?

I have a program that's installed in two separate file paths, one in AppData and one in Program Files x86. I'd like to write a PowerShell script that finds and uninstalls only the one in AppData while leaving the one in Program Files intact. These two instances of the program are the same version and have the same name under Get-WmiObject, so I'm not sure how to identify by file path. I could simply delete the folder with Remove-Item but this wouldn't achieve the same result as Uninstall, to my knowledge. Advise appreciated, thanks!