Who do I complain to about an AI accusation at an Australian university?

The National Student Ombudsman, which began taking complaints on 1 February 2025 and sits within the Office of the Commonwealth Ombudsman. It is free and independent, covers every TEQSA-registered provider including private universities, and there is no time limit on historical complaints. You must exhaust your provider's internal process first. Students at public universities can alternatively use their state or territory ombudsman.

Have Australian universities stopped using AI detectors?

Several have. Curtin University disabled Turnitin's AI writing detection across all campuses from 1 January 2026. Australian Catholic University disabled it in March 2025, the Australian National University in January 2024, and Macquarie University has also done so. ACU logged around 6,000 integrity allegations in 2024, roughly 90% of its caseload, with about a quarter dismissed.

Does TEQSA handle student complaints?

Not individual ones, generally. TEQSA is the sector regulator and prioritises systemic risks. It directs students to the National Student Ombudsman for resolving a complaint with their own provider. Raising a systemic concern with TEQSA is still possible and can matter, but it will not resolve your personal case.

Accused of using AI at an Australian university, and how to escalate

Q: The Ombudsman cannot review academic judgement, so am I excluded?

No. Academic judgement means the merit of a mark. A misconduct finding reached through a process is different. The National Student Ombudsman can consider the fairness and effectiveness of student complaints processes and discrimination, which is where an accusation based on a detector score belongs.

By the Deslop desk · 17 Aug 2026 · Sources linked at the end

Australia is further along than most countries on this, in two ways that both help you.

Universities here started switching the detectors off earlier than anywhere else. And since February 2025 there has been a national ombudsman for students, which did not exist before. Almost nothing written about AI accusations online mentions either fact, because almost all of it is American.

KEY TAKEAWAYS

Escalate to the National Student Ombudsman, live since 1 February 2025. Free, independent, and it covers every TEQSA-registered provider including private ones.
No time limit on complaints, unlike the UK. You still want to move quickly.
Exhaust your provider's internal process first. That is a requirement, not a suggestion.
Curtin disabled Turnitin's AI detection from 1 January 2026. ACU, ANU and Macquarie have too. Cite this.
Academic judgement is excluded, but the fairness of the process is squarely in scope.

Your escalation route

Ask what the evidence is, in writing. Which tool, which passages, and what the actual policy says. Put it in an email so there is a record.
Use your student association's advocacy service. Free, independent of the university, and they do this every week. Most students skip this and it is the single biggest missed advantage.
Go through the internal process and any internal appeal. Keep every document. If the same person decides and reviews, note it.
Escalate to the National Student Ombudsman. Online form, phone, writing or in person. Choose "University or Higher Education Provider" on the form. Free.
Or, if you are at a public university, your state or territory ombudsman. The Victorian Ombudsman, for example, takes complaints about Victorian public universities and TAFEs, from domestic and international students. The bodies coordinate on a no-wrong-door basis, so an approach to the wrong one will be redirected rather than lost.

TEQSA is not your complaints body. It is the regulator, and it prioritises systemic risk over individual cases. Its own guidance points students to the National Student Ombudsman. Raising a pattern with TEQSA can still matter, but it will not fix your grade.

The strongest thing you can cite is Australian

Curtin University's own statement is unusually direct, and it is a university saying it rather than a critic:

From 1 January 2026, the AI writing detection feature in Turnitin will be disabled, with effect across all campuses and study periods. This change is about fostering trust and clarity within a modern academic culture. Curtin University

Australian Catholic University disabled its detector in March 2025. The Australian National University did so in January 2024. Macquarie University has as well. Internationally, the University of Waterloo switched its off in September 2025 after its own testing flagged human-written text as fully AI-generated, and the University of Cape Town followed.

The Australian Catholic University numbers are worth having to hand. Around 6,000 integrity allegations in 2024, about 90% of its entire integrity caseload, and roughly a quarter of them dismissed. That is a lot of students put through a process for nothing.

If your provider still treats a Turnitin score as proof, you can now point to peer institutions in your own country that have concluded the opposite.

The line between judgement and process

The Ombudsman cannot look at academic judgement, and that exclusion stops many students from bothering. It should not.

Academic judgement is whether your essay merited a distinction. It is not whether a disciplinary process was fair. The National Student Ombudsman can consider the fairness and effectiveness of complaints processes, along with discrimination, and that is exactly the frame for an accusation resting on a detector output.

So write about what was done to you and how, rather than about whether the software is any good. The strongest complaints describe a provider that relied on one tool, refused to show you the report, ignored the evidence you produced, or gave you no genuine appeal.

If you are an international student, or disabled

Both groups are disproportionately affected and both have extra grounds.

The research is unambiguous on language. Seven detectors flagged an average of 61% of essays by non-native English speakers as AI-generated, in peer-reviewed work published in Patterns. Detectors measure how predictable your writing is, and writing in a second language is more predictable. That is a property of the method, not of you.

On disability, the leading case anywhere is about exactly this. An autistic student in a university support programme was flagged after using Grammarly and university-provided tutors. A New York court ordered his record expunged in January 2026. If you have an accommodation, or use assistive writing tools your university itself recommended, say so at the first opportunity and in writing.

The Australian Human Rights Commission handles discrimination complaints if that is the substance of what happened.

Prepare the draft, not just the appeal

Our writing checker highlights the patterns detectors react to and explains each one, so you can decide what to change before you hand anything in. It runs in your browser and uploads nothing.

It gives no percentage and proves no authorship, because no tool can. That is the honest limit of it.

Why this happens at all: falsely accused of using AI · Studying in the UK? the OIA route

Deslop takeaway

Use your student association's advocacy service, then the internal process, then the National Student Ombudsman, which is free and has no deadline. Argue that the process was unfair rather than that the software was wrong. And cite Curtin, ACU, ANU and Macquarie, because Australian universities disabling these tools is the strongest evidence available and it is local.

Check a draft before you submit it →

Sources: National Student Ombudsman, on commencement 1 February 2025, coverage of TEQSA-registered providers, the absence of a time limit, the exclusion of academic judgement, and how to lodge a complaint; Australian Government Department of Education and Study Assist guidance on escalation. Tertiary Education Quality and Standards Agency guidance directing students to the National Student Ombudsman. Victorian Ombudsman, on complaints about Victorian public universities and TAFEs. Curtin University's statement on disabling Turnitin AI writing detection from 1 January 2026; Australian Catholic University (March 2025), Australian National University (January 2024) and Macquarie University decisions; University of Waterloo, September 2025. Liang, W. et al. (2023) Patterns 4(7) 100779. Matter of Newby v Adelphi University, 2026 NY Slip Op 26021. General information only, not legal advice.