In 1906, universal suffrage was adopted in the Grand Duchy of Finland. However, the relationship between the Grand Duchy and the Russian Empire soured when the Russian government made moves to restrict Finnish autonomy. For example, the universal suffrage was, in practice, virtually meaningless, since the tsar did not have to approve any of the laws adopted by the Finnish parliament. Desire for independence gained ground, first among radical liberals and socialists. The case is known as the "Russification of Finland", driven by the last tsar of Russian Empire, Nicholas II.