It was also rebuilt to be more passenger-friendly and widened a little. Since then, the structure gauge of the S-Bahn trains has extended almost to the old Stadtbahn platform. To prevent unfamiliar passengers from getting off on the wrong side, warning signs and fences were installed on the platform that is no longer used. The unused staircase was demolished in mid-2015. Notable places nearby Zentraler Omnibusbahnhof Berlin Internationales Congress Centrum Berlin Messe Berlin Haus des Rundfunks References Berlin S-Bahn stations Heritage sites in Berlin Buildings and structures in Charlottenburg-Wilmersdorf Railway stations in Germany opened in 1916