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CR-400Optional

Petition/Application Under Health and Safety Code Section 11361.8—Adult Crimes

California · Judicial Council of California · Effective January 1, 2024

This form is used to ask a court to help clean up a criminal record related to marijuana convictions. It allows the person to ask the court to change the conviction or dismiss and seal it.

The court describes it as: Ask a court to clean your criminal record of a marijuana related conviction in order to minimize the conviction's impact on employment and other areas.

Open the official PDFfrom Judicial Council of California

Where this fits in a case

Start a case

Stage: Start a case

This form is used by someone who has a conviction related to marijuana and wants to minimize the impact of that conviction on things like getting a job.

Either party may file.

Official instructions

How-to guides published by the court for this form.

Common questions

Who should fill out this form?
The form is for the petitioner or applicant, who is the person asking the court for the change to the record.
Does this form require a hearing?
The form includes sections where the petitioner or applicant can waive their right to appear at a hearing.
What kind of convictions can be addressed?
The form lists several specific Health and Safety Code sections related to marijuana convictions that can be checked.

Revision history

No changes recorded since we started tracking this form on October 9, 2026. The current version took effect January 1, 2024.

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