LNP Deputy Leader Tim Mander said the Palaszczuk Labor government's changes to donation laws are morally and ethically corrupt.
"Make no mistake, this is all about the Labor party rigging elections," Mr Mander said.
"Not only is Labor slugging taxpayers $35 million for political advertising, Annastacia Palaszczuk is deliberately changing the laws to benefit herself electorally.
"The fine print shows that Labor and the unions will now be able to spend 26 times more than any other political party.
"It is anti-democratic, it stinks and it is corrupt."