Asset selection via the employee portal and the customer portal

[Smurfy]

Hi
Forgive my wording on this as I do get a bit confused by the names of the portals.
In what I call the "employee portal" (that's the one our ICT analyst use) I can narrow down an asset search in a PCF.




But on the "customer portal" (this is the one our in house customers use - company home) it doesn't 

I know they are coded differently but is there a setting I'm missing to make the "customer portal" have a cut down list too? Or, if not, is there something in the pipeline make this node consistent across the two views?

Thanks