However, further extensions in 1908 branched off at Deutsche Oper straight westwards to Reichskanzlerplatz (today Theodor-Heuss-Platz) and the affluent Westend area, so the track to Wilhelmplatz remained a stub.
In 1908, the railway line extended from Deutsche Oper westward to Reichskanzlerplatz (now Theodor-Heuss-Platz) and the upscale Westend area. The track leading to Wilhelmplatz remained incomplete.