FYI for those transiting and originating from AMS starting the 3rd of June 2015, non-Schengen security will now be centralized. (no more gate security) My assumption is that there will be Privium and SkyPriority security queues (for Departure Hall 2); perhaps even combined. LINK to (PDF) maps (just ignore the Privium references for non-Privium SkyPriority passengers). Basically, central security screening for Departures 2 (KLM and Delta) will now be on the mezzanine level behind the check-in counters. I do believe this will be similar (in layout) to the Schengen security arrangement at Departures 1.