Victoria's Open Courts Act would be amended next parliamentary term to limit the use of suppression orders if the Labor government is re-elected in November
Premier Ben Carroll made the commitment and declared his intention to stop suppression orders being used to protect convicted rapists.
"Suppression orders were designed to protect victim-survivors, not convicted rapists," he told reporters on Tuesday alongside Attorney-General Sonya Kilkenny.
Challenging suppression orders has become more difficult in Victoria following changes to the Open Courts Act passed in 2013.
The changes broadened the grounds for obtaining a suppression order, with wording changed from protecting a person's "physical safety" to simply protecting their "safety".
Justin Quill, a partner at law firm Thomson Geer, said it had become common for defendants to argue mental health as a reason for needing a suppression order and rely on a psychiatrist's report.
Mental health grounds were used by Tom Silvagni, the son of AFL great Stephen Silvagni, and entertainment and sporting manager Ralph Carr to successfully keep their names from being publicised for 18 months and almost three years, respectively, while facing rape charges.
Both were ultimately convicted and the gag orders lifted.
Ms Kilkenny said an advisory group was reviewing other "loopholes" used by high-profile accused and convicted people.
The review would explore interim suppression orders, the length of suppression orders and the reasons for their granting, she said.
"If there are loopholes, we are going to close them, and that they can't be abused and exploited," Ms Kilkenny said.
"Justice must be open and there must be a balance with the right to a fair trial by the accused, but we have seen most recently that we need to look at the balance."
The election promise was made as the Labor government introduced legislation to parliament to enact sweeping changes to family violence protections.
The bill would make coercive control a standalone offence and ban convicted offenders from using good character references in sentencing, reforms committed to by former premier Jacinta Allan.
It also amends the Equal Opportunity Act to outlaw discrimination against family violence victim-survivors, strengthens family violence intervention orders and expands personal safety intervention orders to recognise grooming.
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