defeat it suffered – under Fadden as opposition leader – led to an immediate change in strategy. The UAP voted to break off its ties with the Country Party in opposition, and re-elected Menzies as its leader. This is the most recent occasion on which the senior partner in the Coalition has opted to withdraw. The UAP was folded into the Liberal Party in 1945, with Menzies as leader. In the lead-up to the 1946 federal election, Menzies renewed the Coalition with the Country Party, which was still led by Fadden. They won the 1949 federal election as a Coalition, and stayed in office for a record 23 years. Since 1946, the Coalition has remained intact with two exceptions, both in opposition. The parties decided not to form a coalition opposition following their defeat in 1972, but went into the 1974 federal election as a Coalition. The Coalition remained together upon entering opposition in 1983 federal election. The Coalition suffered another break, related to the "Joh for Canberra" campaign, from April to August 1987, the rift healing after the 1987 federal election. The solidity of the Coalition is so strong that when the Liberals won parliamentary majorities in their own right in the 1975, 1977 and 1996 federal elections, the Coalition was retained. In the 2007 federal election, the Coalition lost to the Labor Party and went into opposition. The Coalition regained office in the 2013 federal election as a majority government. In October 2018, the Coalition went into minority government for the second time in its history, when the seat of Wentworth was won by Independent Kerryn Phelps in the by-election. The by-election was triggered by the resignation of incumbent Liberal MP Malcolm Turnbull, who was ousted as Prime Minister and Liberal Party leader during a spill motion earlier in August 2018. The coalition formed majority government again following the 2019 federal election. In the 2022 Australian federal election the Coalition lost to the Labor Party and returned to opposition. Suggestions to merge In March 1973, former Prime Minister William McMahon publicly announced his support for a merger. McMahon reiterated his view after Labor won the 1974 election, and Billy Snedden, his successor as leader of the Liberal Party, also stated that he favoured a merger. During the 1980s, former Nationals MP Peter Nixon reviewed the party and "concluded it should seriously consider amalgamating with the Liberals". Former Nationals