Many constitutional changes were also made to change the social character of the Republika Srpska from mono-ethnic to a multi-ethnic entity and thus including Bosniaks and Croats as constituent people of Republika Srpska. Some of the names of the cities that were changed during the war by the authorities of Republika Srpska were changed back. Most of the changes were done as to retract effects of ethnic cleansing and allow refugees to return, but also as a response to numerous reports of human rights abuses that were taking place in the entity.