Template:U1/U15 (Berlin U-Bahn)

{{Documentation|content= {{U1/U15 (Berlin U-Bahn)|inline=}} {{Railway-routemap|DE|U15 (Berlin U-Bahn)|display=U1/U15|type=group of former Berlin U-Bahn lines|cat=no}} This template exists to omit the U3 extension to {{stl|Berlin U-Bahn|Warschauer Straße}}, which occurred after the renumbering of the U15 to the U1 on 12 December 2004: step-free access information is also fixed at the time of the U15's renumbering.