Certificates : Removing a certificate store folder

I created the wrong folder using makecert and you can't remove it using "mmc".

Then I found this post.

void Main()
{
    int CERT_SYSTEM_STORE_LOCATION_SHIFT = 16;
    uint CERT_SYSTEM_STORE_CURRENT_USER_ID = 1;
    uint CERT_SYSTEM_STORE_LOCAL_MACHINE_ID = 2;
   
    uint CERT_STORE_DELETE_FLAG = 0x10;   
    uint CERT_SYSTEM_STORE_CURRENT_USER = CERT_SYSTEM_STORE_CURRENT_USER_ID << CERT_SYSTEM_STORE_LOCATION_SHIFT;
    uint CERT_SYSTEM_STORE_LOCAL_MACHINE = CERT_SYSTEM_STORE_LOCAL_MACHINE_ID << CERT_SYSTEM_STORE_LOCATION_SHIFT;
   
    CertUnregisterSystemStore("makecert", CERT_STORE_DELETE_FLAG | CERT_SYSTEM_STORE_CURRENT_USER);
}

[DllImport("crypt32.dll", CharSet = CharSet.Unicode)]
public static extern bool CertUnregisterSystemStore(string systemStore, uint flags);

Also need to add:

using System.Runtime.InteropServices;

and run in LINQPad as a "C# program".

Works for "Current User" but doesn't seem to work for "Local Computer".

Enjoy!