WONG KEAT WAI v 1. ) TIMBALAN MENTERI DALAM NEGERI MALAYSIA 2. ) KETUA POLIS NEGARA MALAYSIA 3. ) KETUA POLIS KUALA LUMPUR 4. ) KERAJAAN MALAYSIA

wa-25-369-10-2024 High Court (Mahkamah Tinggi) 17 December 2025 • WA-25-369-10/2024 • 23 min read
25 cases cited (0 SG, 25 foreign)

Catchwords

Practice Areas

Judges (1)

Counsel (4)

Parties (5)

Case Significance

Illustrates the scope of judicial review of a restriction order under the Dangerous Drugs (Special Preventive Measures) Act 1985 — while preventive detention demands strict compliance with statutory safeguards, there is no requirement for the Minister to issue the order immediately on receiving the statutory reports or to give reasons for any delay.

This High Court decision at Kuala Lumpur, sitting in its Special Powers Division, concerns an application for judicial review of a Restriction Order made under the Dangerous Drugs (Special Preventive Measures) Act 1985. The applicant had been arrested and remanded for 60 days under the Act, and a Restriction Order was then issued by the Deputy Minister of Home Affairs under sub-section 6(3), requiring him to undergo restriction of residence. He challenged the order, naming the Deputy Minister, the Inspector-General of Police, the Kuala Lumpur police chief and the Government as respondents, and sought certiorari to quash the order and a declaration that it and the restriction were void, together with his discharge.

The applicant advanced four grounds of non-compliance with the Act: that the drug named in the investigation report did not exist or was not listed in the relevant Part of the First Schedule to the Dangerous Drugs Act 1952, rendering the order defective; that there had been a failure to inform him of the grounds of his detention and restriction, contrary to section 6 of the Act read with Article 151 of the Federal Constitution; and non-compliance with sub-sections 3(3) and 6(3) of the Act. The court, mindful of the principle that preventive detention is a serious invasion of personal liberty requiring strict compliance with statutory safeguards, examined each ground against the statutory scheme and the authorities.

The court rejected all four grounds. Among other things it held, following authority affirmed by the Federal Court, that there was no requirement for the Deputy Minister to issue the Restriction Order immediately or as soon as possible upon receiving the statutory reports, nor to give reasons showing the order was issued with all convenient speed or to explain any delay. Finding no merit in any of the grounds, the court dismissed the application with no order as to costs. The judgment illustrates the scope of judicial review of a restriction order under the preventive-measures regime.

Why was the judicial review of the Restriction Order dismissed?

The court found no merit in any of the four grounds of alleged non-compliance with the Dangerous Drugs (Special Preventive Measures) Act 1985. In particular it held there was no requirement for the Deputy Minister to issue the order immediately upon receiving the statutory reports or to give reasons for any delay, and it rejected the challenges based on the drug's listing and the failure to inform grounds, dismissing the application with no order as to costs.

What principle did the court apply to preventive detention?

The court recognised that preventive detention is a serious invasion of personal liberty and that statutory safeguards must be strictly complied with and the enabling provisions strictly construed. It nonetheless found, on examining each ground against the statutory scheme, that the Restriction Order complied with the Act.

Statutes Cited

Criminal Procedure Code
s 28A
Federal Constitution
Art 151
Interpretation Act
s 54(2)

Cases Cited (25)

MY (25)
[1960] MLJ 184 [1969] 2 MLJ 129 [1975] 2 MLJ 279 [1976] 2 MLJ 245 [1988] 1 MLJ 293 [1988] 2 CLJ 274 [1988] 3 MLJ 29 [1990] 1 MLJ 104 [1994] 1 MLJ 678 [1994] 2 CLJ 174 [1994] 4 CLJ 47 [2002] 5 MLJ 22 [2003] 4 MLJ 384 [2005] 3 CLJ 875 [2005] 3 CLJ 914 [2008] 7 CLJ 480 [2009] 6 CLJ 705 [2010] 4 CLJ 110 [2018] MLJU 853 [2019] MLJU 738 [2020] 1 CLJ 747 [2022] 5 CLJ 1 [2023] 2 CLJ 859 [2024] MLJU 1782 [2025] 1 MLJ 606

Judgment

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Source: eJudgment (wa-25-369-10-2024)