Kohl solved the problem in a decisive and courageous act of leadership. When the East German regime announced free elections, Kohl conducted himself as if the GDR no longer existed and simply scheduled campaign visits to East Germany as if the election were in West Germany. The East German counterpart of the CDU achieved an overwhelming electoral victory, opening the way to the formal unification of Germany – together with continued German membership in NATO – on October 3, 1990.