White outline of objects (halo) after composing render elements in PS

[paulzet]

So after I stack Vray elements into photoshop, there is always a white outline or halo visible when the object borders a reflective or refractive element.

 

This is the RGB render:

http://imgur.com/q2wtRI3

 

This is the composite with RawGI, Diffuse, Refraction, Reflection, and Dirtmap

http://imgur.com/zJsQBCD

 

I have read other threads with people use the defringe and remove mattes in PS, but none of these work for me since these halos don't occur around transparency.

 

Any help would be great!