The Conservative loss in this seat, which came close to the last possible date for a general election, meant that they no longer had a majority in the House of Commons.[1] Wirral South was the last in a run of significant Conservative losses, following a period of dissatisfaction with the Major years. This was the last Conservative loss to Labour in a by-election until the 2012 Corby by-election. Labour has held this seat since the by-election.