Pension tax simplification, often simply referred to as "pension simplification" and taking effect from A-day on 6 April 2006 was a policy announced in 2004 by the Labour government to rationalise the British tax system as applied to pension schemes. The aim was to reduce the complicated patchwork of legislation built-up by successive administrations which were seen as acting as a barrier to the public when considering retirement planning. The government wanted to encourage retirement provision by simplifying the previous eight tax regimes into one single regime for all individual and occupational pensions.