Tensions within the opposition escalated after two members were suspended. Leanne Castley stepped down as the ACT opposition leader less than two weeks following her controversial decision to suspend Elizabeth Lee and Peter Cain from the party room for crossing the floor.
After 13 days of growing unrest, Ms. Castley and her deputy Jeremy Hanson announced their resignations to give the party a better chance at success in the 2028 election.
"A vote will be held to elect a new leadership team, and neither of us will be contesting any leadership positions. We extend our full support and best wishes to those who will take on these important roles,"
the pair said in a joint statement on Monday morning.
"In the spirit of ensuring a genuine fresh start for the new team, we will not be commenting publicly on the circumstances that have led to this decision."
Ms. Castley served as opposition leader for 375 days, making her the second-shortest serving leader in ACT history, just behind Craig Duby, who held the position for only 6.5 hours.
A party room vote to elect a new leadership team is scheduled for Monday.
On October 28, Ms. Castley announced she had suspended Ms. Lee and Mr. Cain from the Canberra Liberals party room, which triggered the internal conflict.
Summary: Leanne Castley resigned as ACT opposition leader after suspending two colleagues, aiming to offer the party a fresh start before the upcoming 2028 election.