Brasilia Presidential Act

The Brasilia Presidential Act (Spanish: Acta Presidencial de Brasilia, Portuguese: Ato Presidencial de Brasília), also known as the Fujimori–Mahuad Treaty (Spanish: Tratado Fujimori–Mahuad), is an international treaty signed in Brasília by the then President of Ecuador, Jamil Mahuad and then President of Peru, Alberto Fujimori, which effectively put an end to the Ecuadorian–Peruvian territorial dispute. == Background == After the 1941 Ecuadorian–Peruvian War, both countries, with the mediation of the United States, Argentina, Chile and Brazil, signed in Rio de Janeiro the Rio Protocol, that settled the boundary line between Peru and Ecuador.

Source: Wikipedia — Brasilia Presidential Act (CC BY-SA 4.0)