Groen (political party) made some important strategic decisions. Agalev would continue as an independent Flemish progressive Green party. The party congress rejected the proposal of Agalev-Limburg to form a federal cartel with the SP.A and Spirit. The party also ruled out any participation in the future Flemish Government. The party would allow provincial and municipal cartels. The party changed its name to Groen!. The party changed the function of political secretary to party president, bringing the party more in line with other Belgian parties. Vera Dua became the first party president. The decision to continue separately led to considerable upheaval within the party,
Nationalist Movement Party 1980, in a violent "coup d'état" led by General Kenan Evren, the party was banned, along with all other active political parties at the time, and many of its leading members were imprisoned. Many party members joined the neoliberal Anavatan Partisi or various Islamist parties. Party member (Agâh Oktay Güner) noted that the party's ideology was in power while its members were in prison. The party was reformed in 1983 under the name "Conservative Party" (). After 1985, however, the name was changed to the "Nationalist Task Party" () then back again to its former name in 1992. In 1993,