ILP leader Karsan Pazvar, who strongly supported the merger and had engaged in long negotiations to merge with the GLP since becoming party leader in 2004, stated that they were "very happy" with the result, hailing it as "the triumph of unity over needless division". "Together, we can do so much more than apart!", they declared in a speech after the result was announced. The merger procedure will involve the ILP becoming part of the GLP.
The ILP had previously split from the GLP in December 1961, and had managed to enter the Parliament in the 1962 election, but since then it has been described by analysts as consistently struggling to find an audience or increase its share of the vote; its highest ever victory in a general election had seen it win only 5 seats in the House of Representatives, and it has narrowly hung onto its remaining seat for the past three elections. The GLP suffered a similar decline in recent decades, which is considered a key factor in the successful negotations for a merger after the acrimonious split between the two parties five decades ago.
With the ILP merger, the GLP now officially hold 4 seats in the House of Representatives and 5 in the Senate.