Macros in file template macros don't work Follow

I am fruitlessly trying to create a file template with macros, but the macros won't work (although they work fine in my live templates).

I have created a file template identical to the built-in Class file template, but where the built-in template replaces $NAMESPACE$ for the current namespace, my template just inserts the name of the variable.

I am running ReSharper 10.0.2 in VS 2013, using C#. Am I doing something wrong?