Randall will come under more heat: Barnett WA MP Don Randall has been warned by Premier Colin Barnett he will continue to come under scrutiny. WEST Australian federal MP Don Randall has been warned by Premier Colin Barnett that he will continue to come under scrutiny as he continues to dodge questions over expense claims. The MP for Canning has been under huge scrutiny this week for a $5000 travel expense claim for a trip to Cairns dubbed "electorate business" at a time when he was taking possession of an investment property in Queensland. Mr Randall initially said his claim was within the rules but, on Thursday, said he would repay the money "due to the ongoing media scrutiny and public interest." Other claims, including a trip to Melbourne for a "parliamentary sitting" on the same weekend West Coast were playing there, are still to be explained. And Mr Barnett said the spotlight would remain on Mr Randall, and all MPs, as long as the public felt entitlements were being rorted. "That is up to Don and I am sure he will come under some further scrutiny, but it is not the only situation of the use of public entitlements that the public think is not justified," Mr Barnett said. Ultimately, it is the responsibility of an MP to ensure that there is no misuse of taxpayers' money. After taking a harsh stance on public probity during his time as Premier, Mr Barnett revealed he was also considering rewriting the rules around entitlements for former state MPs in WA. "I am going to look at entitlements of former MPs as well - just tightening it up and making sure there is a proper accountable process," Mr Barnett said. We have done a number of reforms to make sure the system is clearly understood and that any taxpayer-funded program can only be used for legitimate purposes.