Military Justice System Modernization Act

How it changed on the way

16% of the text as introduced was changed or removed by the time it became law (14,052 words introduced, 14,521 passed). A committee amended it.

moderate changeintent mostly kept

The bill kept its core amendments to the National Defence Act but added deadlines requiring appointments to vacant posts within 120 days. Minor date and wording fixes were also made during passage.

• Added a 120-day deadline for filling the Provost Marshal General vacancy.

  After: “Appointment within limited period (1.1) The appointment must be made within 120 days of the day on which the office of Provost Marshal General becomes vacant.”

• Added a 120-day deadline for filling the Director of Military Prosecutions vacancy.

  After: “Appointment within limited period (1.1) The appointment must be made within 120 days of the day on which the office of Director of Military Prosecutions becomes vacant.”

• Updated the year references in the bill header from 2025 to 2026.

  Before: “C-11 1 45 3-4 Charles III 2025”

  After: “C-11 1 45 3-4 Charles III 2025-2026”

How precisely it is written

mostly preciseChallenging the law: ModerateDisputing a charge: Hard

The bill uses an exhaustive numbered list of Criminal Code sections to remove military jurisdiction over sexual offences committed in Canada and sets bright-line rules on what investigators may still do. Some ancillary provisions rely on judicial or executive opinions about appropriateness, risk, or connection to purpose.

Open to argument

• “an offence under the Criminal Code — other than an offence referred to in paragraph (d) — that is of a sexual nature or that is committed for a sexual purpose”

  Uses an open-ended subjective standard instead of a closed list.

• “the judge may, on application, take any measures and make any order that the judge considers necessary”

  Leaves scope to individual judicial discretion without objective criteria.

• “if the Governor in Council considers it appropriate”

  Grants broad ministerial discretion without defined limits.

Clear-cut

• “Despite any other provision of this Act and any other law, an officer or non-commissioned member does not have authority to investigate”

  Clear, unqualified prohibition that overrides other rules.

• “ends 10 years after it was made if the maximum term of imprisonment for the offence in connection with which it was made is five years or less”

  Fixes exact durations tied to objective maximum sentences.

Discretion. Court martials and the Governor in Council retain significant latitude to decide orders, confidentiality measures, and disciplinary actions based on opinions about risk, appropriateness, or connection to statutory purpose.

Challenging the law itself. The phrase 'of a sexual nature or committed for a sexual purpose' could be attacked under Charter s. 7 for vagueness or overbreadth.

Disputing a charge under it. The core bar on investigation is stated in absolute terms and tied to an exhaustive statutory list, leaving little room for factual dispute once the offence is identified.

Read by a language model from the royal assent text; every quoted phrase appears in the bill. A reading of the drafting, not legal advice.