 After AK Party came to power in 2002, the Turkish state started to ease restrictions on the Kurdish language and culture.From 2003 to 2004 there was a power struggle inside the KONGRA-GEL between a reformist wing which wanted the organisation to disarm completely and a traditionalist wing which wanted the organisation to resume its armed insurgency once again.The conservative wing of the organisation won this power struggle forcing reformist leaders such as Kani Yilmaz, Nizamettin Tas and Abdullah Öcalan's younger brother Osman Öcalan to leave the organisation.