Back to Explore
🗑️

Financial Misconduct

Irregular Expenditure Trend

Five-year trend of irregular, fruitless and wasteful, and unauthorised expenditure with year-on-year movement.

📖 6 min read🎯 Intermediate✍️ Updated 2026

Why irregular expenditure trends demand sustained attention

Irregular, fruitless and wasteful, and unauthorised expenditure are the four classes of unwanted expenditure defined in sections 1 and 32 of the MFMA (and the PFMA equivalent), and they are the items the Auditor-General reports on, year after year, in the consolidated general report. A single year's figure tells you little; what oversight bodies, accounting officers and audit committees need is the multi-year movement, because a persistent upward trend signals control breakdown rather than once-off error. AuditPro Core renders the five-year trajectory so that the trend, not just the balance, drives the conversation in the audit committee and council.

The Numbers

AuditPro Core renders this view from your tenant's live, tamper-evident records. The figures below are illustrative sample data.

Irregular (current yr)

R42.6bn

▲ 9% YoY

Fruitless & wasteful

R5.2bn

▲ 12% YoY

Unauthorised

R2.1bn

▼ 3% YoY

Recovered

R0.8bn

1.9% of total

Expenditure by category (R bn)

Top contributing entities

EntityIrregular (R m)Repeat?
Metro A4,210Yes
Provincial Dept B3,880Yes
SOE C2,940No
District Municipality D1,760Yes

Figures shown are illustrative sample data for demonstration. AuditPro Core renders these views from your own tenant's live, tamper-evident records.

The four expenditure classes are not interchangeable

Irregular expenditure is spending in contravention of legislation such as the SCM regulations; unauthorised expenditure is overspending of a vote or spending not in line with its purpose; fruitless and wasteful is expenditure made in vain that could have been avoided. Each has a distinct legal definition and a distinct remedy under the MFMA, so tracking them separately is a disclosure requirement, not a presentation choice.

Incurred versus the closing balance

The amount incurred in a year is different from the cumulative balance still to be resolved through investigation, recovery, condonation or write-off. A municipality can reduce new irregular expenditure while its historical balance remains large, so a credible trend view distinguishes the flow in each year from the stock carried forward.

Year-on-year movement is the real signal

An auditor reads direction and acceleration, not the absolute rand value. A sharp jump usually traces to a specific failing system or a small number of high-value transactions, while a steady decline over several years is the evidence an accounting officer offers that remediation is taking hold.

Detection lag distorts the picture

Much irregular expenditure is only identified in later years, including by the AGSA, so prior-year figures often get restated upward. A trend that quietly revises history is itself a finding, because it points to weaknesses in the in-year detection and recording of non-compliance.

How AuditPro Core Bridges the Gap

  • Class-level reconciliation: each rand is tagged to one of the four MFMA classes and reconciled back to the irregular expenditure register, so the trend ties to the disclosure note in the annual financial statements.
  • Movement analytics: year-on-year deltas and cumulative balances are computed automatically, separating newly incurred amounts from the unresolved opening stock.
  • Traceability to source: any point on the trend drills through to the underlying transactions, the contravened prescript and the responsible vote or directorate.
  • Audit-ready export: the five-year series exports in a format aligned to the AGSA submission and the AFS disclosure, with restatements flagged for the audit committee.

Key Takeaways

  • Read the trend and its direction, not the single-year balance, when assessing control health.
  • Keep the four MFMA classes separate; they carry different definitions, remedies and disclosure obligations.
  • Distinguish amounts incurred in-year from the cumulative unresolved balance awaiting condonation or recovery.
  • Treat upward restatements of prior years as evidence of weak in-year detection, not mere housekeeping.

See This on Your Own Data

AuditPro Core renders this dashboard from your tenant's live, tamper-evident records — every figure traceable to source.