Hey does anyone know what's going on with my xmodels once there in my map?

I can't just left click them I have to right click on them and the xmodel is called "wc/$opaque" is there a way to fix this?

Thanks.

In the radiant toolbar
There is an (E) and an (S) in a red circle.
the capitol S is  for not selecting your skybox
The (E) is for not selecting entity./xmodels

In the radiant toolbar
There is an (E) and an (S) in a red circle.
the capitol S is  for not selecting your skybox
The (E) is for not selecting entity./xmodels

Thanks heaps mate!