On Tuesday, it was reported that "heads are rolling" inside the University of Southern California's athletic department regarding the ongoing college admissions scandal. Now, it has been revealed that three university officials that were "heavily involved in fundraising" were fired before Lori Loughlin's trial is set to begin.

Both Loughlin and her husband, Mossimo Giannulli, allegedly paid William "Rick" Singer $500,000 so that their daughters, Olivia Jade and Isabella Rose, would be allowed to attend USC. Following the allegations, they were each charged with mail and wire fraud, honest services mail and wire fraud, money laundering, and conspiracy to commit federal programs bribery.

Now, according to TMZ, the school has taken a new step leading up to Loughlin's trial. As stated by the outlet, CFO Steve Lopes, senior associate athletic director Ron Orr, and associate athletic director Scott Jacobson, who had allegedly been "heavily involved" in fundraising for the university, have been let go.

READ: College Admissions Scandal Update: Lori Loughlin Could Go To Prison 'Earlier Than She Anticipated'

The school's decision to fire the employees could have an impact on the "Fuller House" star's trial as "a key part" of her defense will reportedly revolve around fundraising efforts. Previously, it was said that the "When Calls the Heart" actress was relying on a "secret weapon" regarding fundraising in order to prove her innocence. However, this counters the prosecution's position, as they say they are in possession of an email that Giannulli sent to his account where he says he had to "work the system."

It has also been reported that Loughlin has been taking various steps behind the scenes in order to prepare for her upcoming trial, including taking a "grueling" step and working to avoid a certain "challenge." However, some have speculated that she has set herself up for a "possible showdown" in court due to a specific decision.

A potential hearing to discuss the evidence could be held on Feb. 11. Additionally, a status conference is scheduled for Friday.

USC Reacts To College Admissions Scandal
Here, a statue of the school mascot, the Trojan, stands on the campus of the University of Southern California on March 6, 2007, in Los Angeles. David McNew/Getty Images