The party was reconstituted as the Centrist Democratic Party in time to contest the September parliamentary 2003 elections, in which it allied itself with the ruling Rwandan Patriotic Front, winning three seats.

[2] PDC leader Alfred Mukezamfura was elected Speaker of the Chamber of Deputies.

The party continued its alliance with the RPF for the 2008 parliamentary elections, but was reduced to one seat.

In 2009 Agnès Mukabaranga was elected leader of the party after Mukezamfura stepped down.

[2] It was again part of the RPF-led alliance for the 2013 parliamentary elections, in which it retained its single seat.