Indeed, because the whole station is managed by LUL. At those managed by TOCs, the LUL signs are on the LUL platforms only, with the TOC signs on the NR platforms / around the station building.
Indeed, because the whole station is managed by LUL.
Is this also the case at Harrow & Wealdstone ?
All the City Widened Lines platforms: Moorgate, Barbican, Farringdon and also the old Kings Cross CWL platforms have or had LU roundels. York Road platform on the Up CWL [or Kings Cross Suburban on the Down] of course had BR totems or later signage.
To be precise (and pedantic!), Kings Cross Midland City always had BR signage, not LT, from when it opened in the early 80s, and it wasn't when it became Thameslink in 1988 that it changed.When Kings cross (Midland city) became Kings cross Thameslink, the LUL roundels were removed, and BR standard signs installed in their place.