WA Seeks $166,000 From Deloitte Over Merger Report Errors as Costs Misstated by $311 Million
Updated
Updated · The Guardian · Oct 25
WA Seeks $166,000 From Deloitte Over Merger Report Errors as Costs Misstated by $311 Million
2 articles · Updated · The Guardian · Oct 25
Summary
Western Australia has asked Deloitte to expedite repayment of the A$166,000 feasibility study after officials found major errors in its report on merging UWA, Curtin and Murdoch.
Two cost tables contained gaps of A$260 million and A$311 million, while earlier scrutiny had already uncovered AI-hallucinated references in the same report.
The government said the mistakes do not alter the modelling or findings and that Deloitte will review and reissue the report, though experts said the scale of the errors undermines confidence and may require a ground-up rework.
The dispute lands in a politically sensitive debate over a proposed university merger that Murdoch opposes, while academics say governments should tighten consulting contracts and disclosure rules around AI use.
Could a multi-million dollar university merger be entirely derailed by a consulting firm's unchecked AI hallucinations?
Will the discovery of massive AI calculation errors force governments to ban generative AI in future consulting contracts?
Why did a top consulting firm ignore its own AI governance rules when drafting a critical government policy report?
WA Government Demands Refund After Deloitte’s $166,000 AI-Flawed University Merger Report
Overview
Deloitte’s use of generative AI tools without proper human oversight led to major calculation errors and fake citations in its $166,000 report on the proposed Western Australia university merger. These flaws triggered a refund demand from the government, harsh criticism from political leaders, and forced Deloitte to review and correct its work. The credibility of the merger business case was severely damaged, causing delays and fueling political opposition that blocked legislative approval. This scandal, combined with past consulting firm controversies, pushed Australian authorities to propose strict new regulations, including mandatory AI disclosure, human verification, and financial penalties for future consultancy contracts.