After his very brief administration, he was elected Senator for Curicó, Talca, Maule y Linares (1933–1949) and again President of the Senate in 1944.
Following a short presidency, he was chosen to serve in the Senate for Curicó, Talca, Maule, and Linares (1933–1949), and then re-elected as President of the Senate in 1944.