During the night hours between 5 and 6 March 2010, the Berlusconi-led Italian government passed a decree "interpreting" the electoral law to let the PDL candidate run for governor in Lazio after she had failed to properly register for the elections. The Italian Constitution states that electoral procedures can only be changed in Parliament, and must not be changed by governmental decree. Italy's president, whose endorsement of the decree was required by law, said that the measure taken by the government may not violate the Constitution.