The expanded membership of the National Election Commission consists of three representatives of the majority party or coalition and three representatives of the political parties of the opposition or coalition proposed by agreement, consistent to the structure of the Parliament, and their deputies.
If no agreement can be achieved on the three opposition representatives, that by the structure of the Parliament are considered opposition, the election of the three members of the expanded membership and their deputies shall be decided by lot, at the Constitutional Court of the Republic of Croatia, among the candidates and their deputies.