Silent Uninstall SAP BO Analysis for Office 2.3

All,

We tried uninstalling Analysis for Office 2.3 version using Silent Mode as given in the note 2139406 but it doesn't seem to be working,, However silent Install works,, we have MS Office version 2010 and 2013 both 32 bit version and 64 bit version,, Your help is really appreciated,,

Tried below commend:

"c:\Program Files (x86)\SAP\SapSetup\Setup\NwSapSetup.exe" /product="SapCof" /Silent /uninstall

or

"c:\Program Files (x86)\SAP\SapSetup\Setup\NwSapSetup.exe" /product="SapAoo" /Silent /uninstall

Thanks

Karthick