Following the takeover, the UERL took steps to integrate the CLR's operations with its own. The CLR's power station was closed in March 1928 with power instead being supplied from the UERL's Lots Road Power Station in Chelsea. Busier stations were modernised; Bank and Shepherd's Bush stations received escalators in 1924, Tottenham Court Road and Oxford Circus in 1925 and Bond Street in 1926, which also received a new entrance designed by Charles Holden. Chancery Lane and Marble Arch stations were also rebuilt to receive escalators in the early 1930s.