In Queensland, OPV gives and OPV takes away
The current LNP state government in Queensland was elected on a promise of restoring the Optional Preferential Voting (OPV) system used in the state up until the 2015 election.
Under this system, voters are not required to number every box on the ballot. In contrast, the current Compulsory Preferential Voting (CPV) system requires voters to effectively number every box.