Another One Nation candidate has been axed.

This latest causality is Redcliffe candidate John Cox, with his dumping confirmed on Tuesday by Queensland One Nation leader Steve Dickson.

John Cox, former One Nation candidate for Redcliffe, with party leader Pauline Hanson. Credit:Facebook - John Cox

"John Cox is no longer a candidate, but I will not be commenting any further as this is an internal party matter," Mr Dickson said.

Mr Dickson would not provide any details regarding the reason for Mr Cox no longer being endorsed as a candidate, but said a replace was being sought.

Mr Cox had previously been in hot water after he shared videos suggesting 9/11 was a conspiracy on social media.

He joins a long list of One Nation Queensland candidates to quit or be axed by the party since it unveiled its first batch of contenders for the state election in December.

Other former candidates include Mark Ellis, who quit in April over abuse and threats to his family, Callide Elise Cottam, who was disendorsed for not filling out paperwork and paying a fee in February, and Peter Rogers, who was "given the flick" in January.