 On 23 June 2015, Radosław Sikorski decided to resign his office as Marshal of the Sejm, after 6 months in office.Two days later, she was nominated by Civic Platform as a candidate for Marshal, she was elected to the office, by receiving 244 votes from the Sejm.Her competitor Deputy Marshal, Jerzy Wenderlich from the Democratic Left Alliance, secured 43 votes.