Application of Islamic law by country article 170, section 5 of the constitution, the jurisdiction of Kadhis’ court is limited to matters relating to "personal status, marriage, divorce or inheritance in proceedings in which all the parties profess the Muslim religion and submit to the jurisdiction of the Kadhi’s courts". Qaddafi merged civil and sharia courts in 1973. Civil courts now employ sharia judges who sit in regular courts of appeal and specialise in sharia appellate cases. The personal status laws are derived from Islamic law. It has a civil law system influenced by customary law. In urban areas, positive law is common. In rural areas
Islamic criminal law in Aceh committed by Muslims or legal entities in Aceh. In addition, it also applies to offences committed by non-Muslims if the offences are not regulated in the Indonesian Criminal Code, or if committed together with a Muslim and the non-Muslim voluntarily chooses Islamic law. In April 2016 a Christian woman was caned 28 times for selling alcoholthe first non-Muslim to receive caning under the law. Major institutions relevant to the implementation of Islamic criminal law in Aceh include the ulama council (, MPU), the Wilayatul Hisbah (WH, sometimes referred to in English as the "Sharia police"), and the sharia courts ().