Remove Namespaces Prefix in Sandcastle

Question

I have a large project with long namespaces, like

CompanyName.Product.Component.Class

Using Sandcastle to build the documentation for the namespaces, but those long namespaces really screw up the display of the contents pane in the final chm file. How can I get it to display just Component.Class in at least the Treeview panel?

And/Or maybe have CompanyName as the root node that expands to Product which then expands to Component, expanding to all the namespaces under Component?