Analysis Services Project does not open in Visual Studio when clicking Edit in AOT

I have a customer who just installed Dynamics AX R3 CU9 along with Visual Studio 2013 tools in a test environment. From the AOT Visual Studio Projects > Analysis Services Projects right clicking on the Dynamics AX Project and choosing edit pops up the normal infolog but Visual Studio does not launch.

The VS application is associated with the dwproj file extension.

If I navigate in the file in explorer to the \Users\rick.dybvad\AppData\Local\Temp\2\Dynamics AX\ folder and click on the Dynamics AX.dwproj the project opens as expected.

Is there any additional setup that tells AX to open Visual Studio Projects in Visual Studio.

Thanks.