AB 535 California Assembly · 2025-2026 Regular Session

Threatening a witness: assisting a prosecution.

Summary
Existing law makes it a crime to knowingly and maliciously prevent or dissuade, or attempt to prevent or dissuade, a witness or victim from causing a complaint, indictment, information, or probation or parole violation to be sought and prosecuted, and assisting in the prosecution thereof. This bill would clarify that it is a violation of the offense described above to prevent or dissuade, or attempt to prevent or dissuade, a witness or victim from either causing a complaint, indictment, information, or probation or parole violation to be sought and prosecuted, or assisting in the prosecution thereof. By expanding the scope of a crime, this bill would impose a state-mandated local program. This bill would also make other technical, nonsubstantive changes. The California Constitution requires the state to reimburse local agencies and school districts for certain costs mandated by the state. Statutory provisions establish procedures for making that reimbursement. This bill would provide that no reimbursement is required by this act for a specified reason.
Bill status signed all 5 stages cleared
Introduction
Feb 2025
Committee Review
Sep 2025
Assembly Passage
Jun 2025
Senate Passage
Sep 2025
Signed into Law
Oct 2025
Introduced Feb 11, 2025 Signed Oct 6, 2025
Maddy AI version diff · 3 comparisons

What changed between versions

10/06/25 - Chaptered AB535 · 1 edit
MINOR
No substantive policy changes between these two versions. The diff reflects a reformatting from an authenticated chapter document to a web page rendering of the same bill text, including website navigation elements and minor line-wrapping differences.
TECHNICAL

The document was reformatted from an authenticated electronic legal material layout to a web page version of the California Legislature site, adding navigation elements (skip to content, home, FAQ, sitemap, etc.) and changing line breaks. The actual statutory text of Section 136.1 and Section 2 is unchanged.

Floor votes · Senate Sep 8, 2025 · Assembly Jun 2, 2025

How they voted

390
Passed · 1 other
Total votes 40
Sep 8, 2025
D Democratic30
29 Yea 1
96% Yea
R Republican10
10 Yea
100% Yea
Vote distribution
All Yea All Nay Mixed No data
Full legislative history

Actions timeline

Total actions
20
Key actions
9
Committee
10
Oct 6, 2025
Signed into law
Approved by the Governor.
legislature
Sep 8, 2025
Lower · Passed
In Assembly. Ordered to Engrossing and Enrolling.
lower
Sep 8, 2025
Upper · Passed
Read third time. Passed. Ordered to the Assembly. (Ayes 39. Noes 0. Page 2613.).
upper
Aug 29, 2025
Upper · Passed
From committee: Do pass. (Ayes 7. Noes 0.) (August 29).
upper
Jul 7, 2025
Committee
In committee: Referred to APPR. suspense file.
upper
Jun 24, 2025
Upper · Passed
From committee: Do pass and re-refer to Com. on APPR. with recommendation: To Consent Calendar. (Ayes 6. Noes 0.) (June 24). Re-referred to Com. on APPR.
upper
Jun 11, 2025
Committee
Referred to Com. on PUB. S.
upper
Jun 2, 2025
Lower · Passed
Read third time. Passed. Ordered to the Senate. (Ayes 79. Noes 0. Page 1835.)
lower
May 23, 2025
Lower · Passed
From committee: Do pass. (Ayes 14. Noes 0.) (May 23).
lower
Apr 9, 2025
Committee
In committee: Set, first hearing. Referred to APPR. suspense file.
lower
Mar 26, 2025
Lower · Passed
From committee: Do pass and re-refer to Com. on APPR. with recommendation: To Consent Calendar. (Ayes 9. Noes 0.) (March 25). Re-referred to Com. on APPR.
lower
Feb 24, 2025
Committee
Referred to Com. on PUB. S.
lower
Feb 12, 2025
Lower · Passed
From printer. May be heard in committee March 14.
lower
1 primary · 1 co-sponsor

Sponsors