A Licence to Kill
By claiming he was 'provoked' by a gay sexual advance, the killer got the charge against him reduced from murder to manslaughter.
190,000 people have now signed this petition here asking for this relic of the past to be abolished.
The Queensland Attorney-General is stalling, saying the government is going to wait until it's "tested again" in another murder trial.
Premier Campbell Newman has been avoiding questions on the issue.
Activist Damien Stevens says "Can you help us get the message through to him by calling his office? It only takes a couple of minutes, and is super easy.
"Just dial 07 3224 4500. When the receptionist answers the phone, politely say: "My name is ______. I'm calling to urge Campbell Newman to eliminate the "gay panic" defence.
"Please leave a phone message for Newman at 07 3224 4500 right away. Thanks for your help xx"
And don't forget to sign the petition.