Bolger did, however, make Richardson the party's spokesperson on finance in recognition of her strong showing for the deputy leadership. This was an attempt to pacify Richardson and her supporters, rather than an expression of confidence in her – it was well known that Bolger himself preferred the more cautious Bill Birch for the finance role. The move to defuse tension was only partially successful, and hostility between supporters of Bolger and supporters of Richardson remained. Many National politicians believed that Richardson sought to replace Bolger as leader, but even if Bolger was vulnerable, the two factions that opposed him (one led by Richardson and the other led by Winston Peters) were unwilling to cooperate. Bolger's leadership remained secure, and when his popularity rose, the window of opportunity was lost.