Constitutional court is a state institution was derived from reformation. The existence of Constitutional court is in the third of constitution alteration by means of article 24 C. In the article 24 C section (1), Constitutional court's authority limitatively was defined into four categories namely: review the act towards constitution, cut off the legal action of the state institution's authority in which it was originated from the constitution, cut off the dispersion of political parties and round out the legal action of general elections. The development of public institutions lately seems to push Constitutional court doing the expansion of authority on the Constitutional Complaint. It clearly seen from the violation of citizen's constitutional right doing by public institution. At this time, constitutional complaint is handled by the review of act toward the constitution because there is no legal remedy of this case.