loading . . . OSC âamicusâ opinion on probationary firings was âunwelcome,â attorneys say Attorneys representing terminated probationary employees allege that the Office of Special Counsel overstepped its authority when it said last week that it believed agencies have broad discretion to fire employees in their probationary periods.
On Friday, the attorneys filed a motion to strike OSCâs amicus brief from the Merit System Protection Boardâs docket. The brief, which OSC sent to MSPB last Wednesday, asserted that agencies have âvery limited restrictionsâ in their ability to fire probationary federal employees.
Under federal regulations, OSC is authorized to weigh in with an opinion by way of an amicus brief when it comes to whistleblower retaliation cases, âor as otherwise authorized by law.â But because the case before the MSPB alleges a prohibited personnel practice for reasons outside of whistleblower retaliation, the attorneys argued that OSC shouldnât be able to offer its perspective on the case at all.
âOSCâs decision to file an amicus brief in this case without an invitation from the [MSPB] is contrary to the applicable statute and all too consistent with the administrationâs multifaceted noncompliance with Title 5 and its implementing regulation,â Fridayâs motion states. âJust as the board should find that the agency termination actions at issue caused their employees to violate OPMâs regulations, so too should the board assign no weight or deference to OSCâs ultra vires amicus filing, and strike the same from the record.â
The case before the MSPB was filed on behalf of a group of probationary employees who were terminated from their jobs across several different agencies, including the departments of Commerce and Energy, as well as Health and Human Services. The appellants in the case argue that they were unlawfully terminated from their jobs earlier this year.
The Federal Practice Group, which is representing fired probationary workers in the case currently before the MSPB, recently filed a request for regulation review. The attorneys are asking MSPB to assess whether agencies were correctly applying federal regulations when they terminated the federal employees earlier this year.
Since OSCâs amicus brief was filed specifically following the attorneysâ request to MSPB, they argued that OSC acted outside its statutory authority. They wrote that MSPB should not give any weight to OSCâs opinion when determining the outcome of the employeesâ case.
âItâs also extraordinary because the government hasnât even filed a response yet to our request for regulation review. This isnât a situation where weâre even at the stage where an amicus might be invited,â Debra DâAgostino, the attorney who filed the strike motion and a partner at Federal Practice Group, said in an interview. âTo just jump in without any authority to do so, and to try to derail everybody, is unwelcome.â
In response to the strike motion, OSC spokesperson Corey Williams said OSC âhas a right under [federal regulations] to participate in matters before the Merit Systems Protection Board.â
âWe took steps to ensure that we followed the appropriate procedures for doing so,â Williams said by email.
OSC, the federal agency in charge of policing prohibited personnel practices, has received more than 2,000 complaints on the mass terminations of probationary employees that took place earlier this year at the direction of the Trump administration. The probationary employees alleged that the mass terminations, made on the basis of âperformance,â were unlawful. But in April OSC informed the thousands of fired probationary workers who had filed complaints that it would not investigate their cases.
OSCâs amicus brief filed last week represents a complete reversal of the investigative agencyâs opinion on the mass firings of probationary employees just a few months ago. In February, then-Special Counsel Hampton Dellinger said he believed the mass terminations of probationary federal employees were unlawful. President Donald Trump then fired Dellinger. Although he initially sued Trump over his termination, Dellinger ultimately resigned from his position and withdrew his lawsuit.
Charles Baldis, who is currently managing OSC on behalf of Acting Special Counsel and U.S. Trade Representative Jamieson Greer, has reversed course, saying he believes agencies do have the authority to terminate the workers â and that agencies are ânot terminating enoughâ probationary employees.
The agencies involved in the pending MSPB case are expected to respond with their positions on the probationary firings by May 29.The post OSC âamicusâ opinion on probationary firings was âunwelcome,â attorneys say first appeared on Federal News Network. https://federalnewsnetwork.com/workforce-rightsgovernance/2025/05/osc-amicus-opinion-on-probationary-firings-was-unwelcome-attorneys-say/