While everyone already knows Claire Redfield has ditched her hotpants, it seems Wong’s the next character to get a change of wardrobe for the reimagined survival horror game.
Director Kazunori Kadoi explains that Capcom ditched Ada’s red dress for the Resident Evil 2 remake because it wasn’t realistic.

Source: N4G PC Resident Evil 2 remake fans reckon they've seen Ada Wong's new look before