# The Four Audit Opinions, and Which One You Get

> Unmodified, qualified, adverse and disclaimer — decided by the two-axis test in ISA 705 (Revised) as adopted in Malaysia: the nature of the matter, and the auditor's judgement about pervasiveness.

- Category: audit
- Language: en
- Status: published
- Updated: 2026-07-20
- Canonical: https://negaraku.md/en/audit/audit-opinion-types

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Every competing page lists four opinions and defines each in a sentence. None of
them tells you which one you are going to get, because that is not a question about
severity. It is a two-variable decision, and ISA 705 (Revised) sets it out as a
grid.

Once you can see the grid, you can predict the outcome of an argument with your
auditor before you have it.

## The two axes

Paragraph 2 of ISA 705 (Revised) states the decision expressly. Which type of
modified opinion is appropriate depends on:

1. **The nature of the matter** — whether the financial statements are materially
   misstated, or, in the case of an inability to obtain sufficient appropriate
   audit evidence, may be materially misstated.
2. **The auditor's judgement about pervasiveness** — the effects or possible
   effects of the matter on the financial statements.

Nothing else enters the decision. Not the amount in ringgit on its own, not whether
the error was deliberate, not how cooperative the finance team was.

## The matrix

| Nature of the matter | Material but **not** pervasive | Material **and** pervasive |
| --- | --- | --- |
| Financial statements are **materially misstated** | **Qualified opinion** | **Adverse opinion** |
| **Inability to obtain** sufficient appropriate evidence | **Qualified opinion** | **Disclaimer of opinion** |

That is paragraph A1 of ISA 705 (Revised), reproduced as it stands in the standard.
Everything else in this article is commentary on those four cells.

## Axis one: misstatement, or missing evidence

**Materially misstated** means the auditor knows what is wrong. The stock provision
is inadequate, revenue was recognised early, a lease was not capitalised, a
subsidiary was not consolidated. The auditor has the evidence and disagrees with
the treatment.

**Inability to obtain sufficient appropriate evidence** means the auditor does not
know. The records for one period were destroyed. The auditor was appointed after
the stock count and could not attend. A component auditor could not be accessed. A
confirmation never came back and no alternative procedure worked.

The distinction is not about who is at fault. An inability can arise from
circumstances beyond anyone's control, from the nature of the accounting records,
or from a limitation imposed by management.

## Axis two: pervasiveness, defined

Paragraph 5(a) of ISA 705 (Revised) defines *pervasive* as effects that, in the
auditor's judgement:

- are **not confined** to specific elements, accounts or items of the financial
  statements
- if so confined, **represent or could represent a substantial proportion** of the
  financial statements
- in relation to disclosures, are **fundamental to users understanding** of the
  financial statements

The practical test: can the problem be ring-fenced in a sentence, leaving the rest
of the statements usable?

An inventory balance that is misstated is confined to inventory, cost of sales and
profit. A user can read around it. That is material but not pervasive — a qualified
opinion.

An unconsolidated subsidiary touches every line of the group statements. Nothing
can be read around it. That is pervasive — an adverse opinion.

## The four outcomes in practice

**Unmodified opinion.** ISA 700 (Revised). The financial statements give a true and
fair view in accordance with MFRS or MPERS and the requirements of the Companies
Act 2016. Note that an unmodified opinion can still carry an Emphasis of Matter
paragraph or a Material Uncertainty Related to Going Concern section — neither is a
modification.

**Qualified opinion.** Paragraph 7. The opinion is expressed *except for* the
effects, or possible effects, of the matter described. The report headings change to
**Qualified Opinion** and **Basis for Qualified Opinion**, and the basis section
quantifies the effect where practicable. This is the most common modification in
Malaysia, and inventory and receivables produce most of them.

**Adverse opinion.** Paragraph 8. Where misstatements are both material and
pervasive, the auditor states that the financial statements **do not** give a true
and fair view. There is no *except for*. The statements as a whole are being
rejected.

**Disclaimer of opinion.** Paragraph 9. Where the auditor cannot obtain evidence and
the possible effects could be both material and pervasive, the auditor does not
express an opinion. Paragraph 10 adds a rarer route: in extremely rare
circumstances involving multiple uncertainties, the auditor may disclaim even
having obtained evidence on each individual uncertainty, because of their potential
interaction and cumulative effect.

## The management-imposed limitation route

This is the sequence directors should understand before restricting an audit,
because it does not end where they expect.

Where, after accepting the engagement, the auditor becomes aware that management has
imposed a limitation likely to lead to a qualification or disclaimer, paragraph 11
requires the auditor to **request that management remove it**.

If management refuses, paragraph 12 requires the auditor to communicate the matter
to those charged with governance — unless all of them are involved in managing the
entity, which in a typical Sdn Bhd they are — and to determine whether alternative
procedures are possible.

If evidence still cannot be obtained, paragraph 13 splits:

- possible effects material but **not** pervasive → **qualify**
- possible effects **material and pervasive**, so that a qualification would be
  inadequate to communicate the gravity → the auditor shall **withdraw from the
  audit** where practicable and possible, or, if withdrawal before issuing the
  report is not practicable or possible, **disclaim**

Refusing access does not produce a mild opinion. It produces a resignation, and a
statement of circumstances lodged with the Registrar.

## Knock-on effects inside the report

A modification is not confined to the opinion paragraph.

Where the auditor **disclaims** an opinion, paragraph 29 of ISA 705 (Revised)
prohibits communicating key audit matters, unless law or regulation requires it.
MIA's illustrative disclaimer report also applies the ISA 705 treatment to the
independence and ethics wording rather than the standard ISA 700 presentation.

Section 266 of the Companies Act 2016 adds Malaysian-specific reporting duties that
sit alongside the ISA framework. Under s.266(2)(d) the auditor must report any
defect or irregularity in the financial statements and any matter not set out in
them without which a true and fair view would not be obtained, and under
s.266(2)(e) must give reasons where not satisfied. Section 266(2) also requires the
auditor to form an opinion on whether all information and explanations were
obtained, and whether proper accounting and other records including registers have
been kept, stating the particulars of any deficiency.

That last one is why a company with a disorganised statutory register can pick up
report wording even where the numbers are fine.

## Common mistakes

- **Ranking the four opinions on a single scale.** Adverse and disclaimer sit in
  different rows of the grid and mean different things.
- **Assuming a qualified opinion is minor.** It means a material misstatement or a
  material evidence gap; only its containment is limited.
- **Reading a disclaimer as neutral.** It is the outcome of an evidence failure so
  serious the auditor would have withdrawn if it were practicable.
- **Treating an Emphasis of Matter or a going concern section as a
  qualification.** Neither modifies the opinion.
- **Believing a limitation on scope leads to a soft qualification.** Paragraph 13
  points at withdrawal first where the effects could be pervasive.
- **Trying to fix a modification by changing auditors**, which the professional
  clearance duty exposes immediately.

## What's next

If your report carries an extra paragraph but the opinion is clean, the next thing
to sort out is the difference between an Emphasis of Matter, an Other Matter
paragraph and a key audit matter.

## Sources

- ISA 705 (Revised), Modifications to the Opinion in the Independent Auditor's Report — https://mia.org.my/box/2022/04/ISA_705_Revised-1.pdf (MIA)
- ISA 700 (Revised), Forming an Opinion and Reporting on Financial Statements — https://mia.org.my/wp-content/uploads/2022/04/MIA_ISA_700_Revised-2.pdf (MIA)
- AAPG 1 — Auditors report on financial statements prepared in accordance with the MFRS framework and Companies Act 2016 — https://mia.org.my/wp-content/uploads/2022/06/MIA_Audit_and_Assurance_Practice_Guide_AAPG_1-1.pdf (MIA)
- AAPG 2 — Auditors report on financial statements prepared in accordance with MPERS and Companies Act 2016 — https://mia.org.my/wp-content/uploads/2022/06/MIA_Audit_and_Assurance_Practice_Guide_AAPG_2.pdf (MIA)
- Companies Act 2016 (Act 777), reprint as at 1 August 2022 — https://www.ssm.com.my/Pages/Legal_Framework/Document/Companies%20Act%202016_Akta%20777_BI%20(1.8.2022).pdf (SSM)

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