de·po·lit·i·cize 
(dē′pə-lĭtĭ-sīz′)
(dē′pə-lĭtĭ-sīz′)tr.v. de·po·lit·i·cized, de·po·lit·i·ciz·ing, de·po·lit·i·ciz·es
To remove the political aspect from; remove from political influence or control: depoliticize the administration of justice.
de′po·lit′i·ci·zation (-sĭ-zāshən) n.