An Australian court on Thursday said it will allow four Afghans to give evidence via video link in a defamation case filed by a former Australian soldier accused of being involved in killing civilians in Afghanistan, Anadolu News Agency reported.

The ruling came in a defamation case filed by Ben Roberts-Smith, a special forces veteran, against Australian media outlets for publishing a series of articles which he contends “disgraced the Australian Army.”

The media outlets alleged that Roberts-Smith was involved in unlawful killings in Afghanistan.

Anadolu reported the Afghans will give evidence about the alleged murder of a man in 2012 when the trial starts in Sydney in June.

Last year, Australian authorities made public the findings of a probe into at least 39 incidents of civilian killings committed by special forces in Afghanistan.

Anadolu reported that the Brereton Report, commissioned by the inspector-general of the Australian Defense Force, found “credible information” that Australian soldiers murdered civilians and prisoners in Afghanistan.

According to the report, 25 current or former personnel were involved in serious crimes, either carrying out the offenses themselves or being “accessories.”

General Angus Campbell, chief of the Australian Defense Force, apologized to Afghans over the killings and Prime Minister Scott Morrison promised the perpetrators would face action.

However, citing Australian media reports, Anadolu reported last month that the military was planning to discharge soldiers involved in war crimes in Afghanistan on “medical grounds.”

According to the Sydney-based Daily Telegraph, a group of special forces soldiers facing dismissal due to the investigation was told that they can be discharged on medical grounds and will not be sacked.