A Crown prosecutor, whose name is under a temporary publication ban, was behind the last-minute injunction that was heard in Edmonton Court of Queen's Bench on Thursday afternoon.
The list will contain the names and salaries of government employees who make more than $100,000 a year.
But the prosecutor argues that disclosure of her salary violates Alberta privacy laws and affects her personal safety.
“Crown prosecutors take a lot of risks in the work that they do. They oftentimes deal with dangerous people, people who are often motivated to do harm to Crown prosecutors," said Paul Moreau, the lawyer who argued the case on her behalf.
“The more information is out there in the public domain about a Crown prosecutor, the less secure they are.”
The list will still come out but the injunction forces the government to leave out salaries for Crown prosecutors.
Moreau expects a date will be set shortly for the court to hear arguments on a permanent injunction.
The province announced last month it would release salary, benefits and severance online after Premier Alison Redford was criticized for keeping secret the $130,000 severance paid to her former chief of staff, Stephen Carter, for six months of work.