Fair Work Commission mandates AI disclosure across workplace filings

The Fair Work Commission has formalised new operational rules that will require both employers and workers to explicitly declare whenever generative artificial intelligence is used to draft documents in individual employment disputes.

Taking effect on 20 October 2026, the updated requirements introduce dedicated disclosure and verification sections across Commission forms for unfair dismissal, general protections, and workplace bullying disputes. Parties submitting filings will have to disclose whether automated tools were used, specify how they assisted in the drafting process, and sign a declaration confirming that a human has verified every factual detail, legal citation, and quotation.

Why the tribunal stepped in

The Commission has experienced a steep increase in caseload over recent years, with total filings rising by more than 70 per cent. Tribunal leadership identified the widespread adoption of consumer AI models as a primary driver, noting that individuals frequently use chatbots to prepare complex legal submissions and witness statements in minutes.

While the technology can lower the barrier to seeking workplace remedies, tribunal members have encountered repeated issues with fabricated case law, distorted factual timelines, and generic arguments that obscure genuine disputes. Under the new guidance, failing to declare AI involvement or lodging inaccurate machine-generated content can carry severe procedural consequences, including documents being disregarded, claims dismissed, or adverse legal cost orders being issued against non-compliant parties.

The Commission clarified that basic administrative checks, such as standard spell checking and grammar corrections, do not trigger the declaration requirement. However, witness statements must remain strictly in the author's own words and reflect direct personal knowledge rather than automated paraphrasing.

What this means for Australian businesses

For Australian small and medium enterprise owners, these incoming changes require immediate attention to HR workflows and workplace dispute responses.

• Check your response drafts: If your managers or internal HR staff use tools like ChatGPT or Claude to draft responses to employee grievances, termination letters, or tribunal filings, you must ensure every statement is reviewed by hand. Automated legal arguments must never be submitted without confirming relevant statutes and references.
• Prepare for the 20 October deadline: Any response filed on or after 20 October will feature mandatory declaration checkboxes. Ensure whoever lodges paperwork on behalf of your business knows whether AI tools contributed to the draft so you do not make a false declaration.
• Protect sensitive business information: Never paste employee records, disciplinary notes, or commercial trade secrets into public AI engines, as this can breach privacy obligations and confidentiality orders.
• Audit workplace correspondence early: Tribunals are increasingly penalising sloppy, AI-generated letters sent during internal performance processes. Clear, human-written communication remains your strongest legal foundation.