Senegalese politicians who are divided between a 150-seat national assembly and a 100-seat senate voted to do away with the senate, passing a law which dissolves the institution in order to save an estimated £9.2 million.
Minister of justice Aminata Toure said the suppression of the senate is intended to curb government spending, and will provide the cash needed to help the victims of the yearly rains which have left thousands homeless.
Unlike the national assembly, the senate is a relatively recent institution, and has become a symbol of government waste.
It has been frequently pilloried and described as an instrument of cronyism, a way to reward loyal party workers who did not get elected to the larger national assembly.
Around half the senators are directly appointed by the president.