NSW Premier Dominic Perrottet has welcomed an investigation by the Liberal Party state director into allegations of impropriety surrounding the Hills Shire Council, which involves two of his brothers.
The move represents a shift in Mr Perrottet's attitude towards the allegations, having previously accused a parliamentary inquiry of having political motivations.
"Anyone who has done anything wrong in relation to (these matters), they will have the book thrown at them and that's exactly what I expect to occur," Mr Perrottet told 2GB on Friday.