Azure B2C claims from sign up not coming through -

i using asp.net core 1.0 against azure b2c policy includes sign information postal code , address. although policy has been configured include data claims, not seeing them in on user claims in .net when logging in google or microsoft account. there additional configuration needed include user claims? have set getclaimsfromuserinfoendpoint on openidconnectoptions did not make difference

the problem seems azure ad b2c instances created during preview. create new instance , works.