A criminal record in California does not usually fade with time. An arrest from twenty years ago often sits in the same databases as an arrest from last week, and it surfaces at the worst moments: a job application, a professional license, an immigration interview, a background check run by someone you are trying to impress. In California, though, there is a whole set of tools or remedies for cleaning that record, and most people do not know they exist, do not know which one fits their situation, or do not realize that some relief is now automatic while other relief still has to be asked for.
This article maps the entire landscape of criminal record cleaning in California. It explains how criminal records are created, how to find out what you have, why cleaning it matters, and every major remedy – from getting an arrest reclassified so that legally it never happened, to vacating a conviction that threatens deportation. It also explains something most articles miss: that the right remedy depends entirely on your goal, and that even in the new era of automatic record relief, the affirmative petition still matters.
Cleaning Your Criminal Record: The Short Answer
California offers different remedies for different kinds of criminal records, and matching the remedy to your record is what is most important.
For an arrest that did not lead to a conviction, the tools range from a detention-only reclassification, to a factual innocence finding that seals and then destroys the record entirely, to an arrest sealing that mainly stops background-check companies. For a conviction, the tools include reducing a felony to a misdemeanor, reducing a misdemeanor to an infraction, ending probation early, a post-conviction dismissal often called expungement, and, for non-citizens, vacating a conviction that carries immigration consequences. California now automatically seals or dismisses many records without any petition at all, though that automatic relief is limited, silent, and does not solve every problem.
The right choice depends on what you have on your criminal record and what you are trying to accomplish.
The Remedies To Clean Your Criminal Record At A Glance
The grid maps the major remedies to clean your criminal record in California.
| Remedy | Statute | Applies To | What It Actually Does | Best For |
|---|---|---|---|---|
| Detention-Only Certificate | PC 851.6 | Arrest, no filing | Reclassifies the event so, in law, you were detained not arrested | Cleaning an unfiled arrest from your DOJ record |
| Factual Innocence | PC 851.8 | Arrest not filed, or filed then dismissed | Seals all records, then destroys them after 3 years | The strongest arrest relief; when you can show no reasonable cause for arrest existed |
| Arrest Sealing | PC 851.91 | Arrest, no conviction | Mainly seals as to background- check companies | When factual innocence is out of reach |
| Reduce Felony To Misdemeanor | PC 17(b) | Wobbler felony conviction | Makes it a misdemeanor for all purposes | Removing the “felony” barrier to employment |
| Reduce Misdemeanor To Infraction | PC 17(d) | Qualifying misdemeanor | Reduces to a non- misdemeanor infraction | Lessening a minor conviction |
| Early Termination Of Probation | PC 1203.3 | Anyone on probation | Ends probation early; opens the door to dismissal | A first step toward a 1203.4 dismissal |
| Post-Conviction Dismissal (“Expungement”) | PC 1203.4 | Conviction, off probation | Withdraws the plea and dismisses; CA employers can’t use it | California employment |
| Vacate Conviction | PC 1473.7 | Conviction (no longer in custody) | Undoes the conviction entirely | Defeating an immigration consequence |
| Non-Probation Dismissal | PC 1203.4a | Conviction without probation | Dismissal for those 1203.4 doesn’t reach | Filling the 1203.4 gap |
| Realignment Felony Dismissal | PC 1203.41 / 1203.42 | Certain felony sentences | Dismissal of felonies 1203.4 can’t reach | Realignment sentences |
| Post-Diversion Sealing | PC 851.87 | Completed diversion | Seals the arrest | After successfully completing diversion |
| Certificate Of Rehabilitation / Pardon | PC 4852.01 | Serious/felony convictions | Court finding of rehabilitation; applies for a pardon | Records the other tools can’t fully clear |
| Automatic “Clean Slate” Relief | PC 851.93 / 1203.425 | Many arrests and convictions | Seals or dismisses automatically, without a petition | Baseline relief; but limited and silent |
How A Criminal Record Is Created
There are three layers to a record, and they are created at three different moments.
An arrest record is created when you are taken into custody, fingerprinted, and photographed, and that information is transmitted to the California Department of Justice. From that point you have a permanent arrest record that will not vanish on its own after five, ten, or thirty years unless it is sealed.
A filing and court record is created if the district attorney files charges, showing what you were charged with and what happened at each court date, viewable at the county courthouse.
A conviction record is created if the case ends in a guilty plea or a guilty verdict.
Different remedies address different layers, which is why the first step is always knowing exactly what you have.
How To Find Out What Is On Your Criminal Record
In California you can obtain your own official record directly. You visit a live scan operator, who takes your fingerprints and submits them with a form to the Department of Justice, which sends back your full official criminal history. This matters for two reasons. It tells you precisely what records exist, so you can choose the right remedy. And official records are sometimes inaccurate, and an inaccurate record can itself be corrected, which is a remedy people rarely realize is available.
Why Cleaning Your Criminal Record Matters
Employment. California’s Labor Code limits what employers may consider from a criminal record, forbidding the use of some records while permitting others. Between two equally qualified candidates, the one without a visible record has the advantage, so removing what the law lets you remove is directly valuable. We cover the employment dimension in our articles on domestic violence and employment and DUI and employment.
Immigration. For a non-citizen, an arrest or conviction can carry severe and sometimes irreversible immigration consequences, and reducing or vacating the right record can be essential to staying in the country. This is governed by federal law, not California’s employer rules, which is why the remedy that helps a job may do nothing for immigration, and vice versa. We cover this in our articles on domestic violence and immigration and DUI and immigration.
Professional licensing. Licensing boards for doctors, dentists, attorneys, accountants, and many others can look at more of your background than employers can, so cleaning a record before applying for a license is worth doing even when the board may still learn a record was cleaned, because the cleanup still helps.
Schools. Colleges and especially professional and graduate schools, law schools and medical schools among them, often ask about criminal history, in part because they know a license lies at the end of the path. Cleaning a record before applying improves the odds.
Background-check companies. Private background-check companies, often based outside California and frequently relying on outdated or inaccurate information, run checks that can misrepresent your history. Pursuing these remedies can correct those records and limit what those companies report.
The Criminal Arrest Remedies
If you were arrested but not convicted, three remedies exist, and they differ enormously in power.
Detention-only reclassification, Penal Code section 851.6. When you are arrested and the prosecuting agency declines to file, the arresting agency shall issue a detention-only certificate, which reclassifies the event in your Department of Justice record so that, as a matter of law, you were detained rather than arrested. The catch is that agencies rarely do this on their own. Some do it proactively, many never do, and as a practical matter it often takes a lawyer writing the agency, showing that the arrest did not and will not result in a filing, and demanding the reclassification the law entitles you to, including notifying the Department of Justice. This is a standalone remedy, available whether or not you pursue anything else, and it changes what your official record shows.
Factual innocence, Penal Code section 851.8. This is the best possible outcome for an arrest, and it is powerful. If you were arrested and the case was not filed, or was filed and then dismissed with no admission of guilt, you can petition for a finding of factual innocence, which requires showing there was no reasonable cause for the arrest. The burden is on the arrestee and it is demanding. If granted, all records of the arrest, the local law enforcement records, the Department of Justice records, and the record of the factual innocence proceeding itself, are sealed for three years and then destroyed. It is the only remedy in California that produces a complete and total destruction of the record. Be advised that there is a two-year deadline to pursue this remedy.
Additionally, factual innocence hearing has an unusual feature worth knowing. If the petition is contested, the statute allows both sides to present almost any evidence, including hearsay, police reports, written statements, and live testimony, and even evidence that would normally be excluded because it was unlawfully obtained. It is a distinctive proceeding, and winning a contested one is a real achievement, as the case below shows.
Arrest sealing, Penal Code section 851.91. This newer remedy seals an arrest that did not result in a conviction, and it does not require proving factual innocence. It is available when the case was not filed and the statute of limitations has expired, or, if it has not expired, on a showing that sealing serves the interest of justice. But its reach is limited. It does not seal the record as to the arresting law enforcement agency, and it does not fully seal the court or Department of Justice records. As a practical matter, what it mainly accomplishes is sealing the arrest with respect to background-check companies. That is far less than a factual innocence finding, but it is better than nothing, and it is available in many cases where factual innocence is not.
The Criminal Conviction Remedies
If you were convicted of a crime, a different set of tools applies.
Reduce a felony to a misdemeanor, Penal Code section 17(b). Many offenses are wobblers, chargeable and punishable as either a felony or a misdemeanor. Corporal injury under section 273.5 is one. Where a wobbler resulted in a felony conviction, a judge can reduce it to a misdemeanor for all purposes, during the case or after. This matters because many employers, as a matter of policy, will not hire anyone with a felony conviction, and a reduction removes that barrier going forward.
Reduce a misdemeanor to an infraction, Penal Code section 17(d). Some offenses, such as disturbing the peace under section 415, can be either a misdemeanor or an infraction. A judge can reduce a qualifying misdemeanor to an infraction.
End probation early, Penal Code section 1203.3. A judge can terminate probation early where it is in the interest of justice. In practice, judges consider early termination where you have completed a sufficient portion of the term, often around half, and have finished everything your sentence required, such as jail, community service, classes, and fines. A common and effective showing is that you are being denied jobs because of the conviction that early termination and a subsequent dismissal would help clear. The probation department and the district attorney can oppose, and often do, but the decision is the judge’s.
Post-conviction dismissal, or “expungement,” Penal Code section 1203.4. This is the remedy people find when they search for “expungement,” but the label is misleading, because nothing is erased. Once you are off probation, you can petition to withdraw your guilty or no-contest plea, enter a not-guilty plea, and have the case dismissed, after which the record reflects a section 1203.4 dismissal. Its practical power in California is significant: it generally lets you answer on a California job application that you were not convicted, and background-check companies will not report a 1203.4-dismissed case to an employer. In fact, a California employer who considers a 1203.4-dismissed conviction can be guilty of a misdemeanor. Two important limits: nothing is actually erased, and these protections govern California employers only, not employers in other states, which may consider the underlying record.
Vacating a conviction, Penal Code section 1473.7. This newer and powerful remedy lets a person who is no longer in custody vacate a conviction entirely, most importantly where they were not properly advised of the immigration consequences of the plea, or where counsel failed to defend against those consequences by seeking an immigration-safe alternative. For a non- citizen facing removal because of a conviction like 273.5, where counsel neither warned of the consequence nor sought a safe alternative such as a 415, a 1473.7 motion can undo the conviction that triggers deportation. It is also available on a showing of actual innocence with newly discovered evidence. To be clear, this vacates the conviction so there remains the possibility that following the vacation of your conviction by the court, the DA may still be able to prosecute you. We explain the immigration stakes in our article on domestic violence and immigration.
Beyond The Basics: Other Remedies Worth Knowing
The remedies above are the common ones, but California’s record-relief landscape is larger, and several less-known tools fill important gaps.
Dismissal after a non-probation or completed sentence, Penal Code section 1203.4a and related provisions. Section 1203.4 requires having been on probation. For people who were convicted of a misdemeanor or infraction and did not receive probation, or who completed a different kind of sentence, other dismissal provisions such as section 1203.4a apply.
Dismissal of certain felony sentences, Penal Code sections 1203.41 and 1203.42. Certain felony sentences served under realignment, which section 1203.4 does not reach, can be dismissed under these newer provisions.
Sealing after diversion, Penal Code section 851.87. Where a case was resolved through a diversion program that the defendant successfully completed, the arrest can be sealed. We discuss diversion in our article on diversion in California.
Certificate of Rehabilitation and a Governor’s Pardon, Penal Code section 4852.01. For more serious convictions, a Certificate of Rehabilitation is a court declaration that a person has been rehabilitated, and it also functions as an application for a Governor’s Pardon, the highest form of relief. These are involved, long-horizon remedies for records the other tools cannot fully address.
Sealing juvenile records, Welfare and Institutions Code section 781. Juvenile records follow their own separate track and can often be sealed, which is its own subject.
The New Era: Automatic “Clean Slate” Relief, And Why You May Still Need To Ask
California now provides automatic relief for many records. Under the state’s Clean Slate laws, the Department of Justice automatically seals many arrests that did not lead to conviction and dismisses many convictions once eligibility is met, without anyone filing a petition. For many people, some record relief now happens in the background.
But automatic relief is not the whole answer, and relying on it alone is a mistake, for three reasons. It is limited, reaching only certain records and excluding many serious offenses. It is silent, meaning it happens invisibly, so you may not know whether it occurred or be able to prove it when a background check raises a question. And it does not travel or solve everything, because automatic California relief does not help with federal immigration consequences, does not bind out-of-state employers, and may not do what a licensing board or a specific goal requires.
So the affirmative petition still matters, even in the age of automatic sealing. When the stakes are real, an immigration case, a professional license, an out-of-state job, a background check you need to come back clean, you want the specific, documented, provable relief that a petition produces and that you hold in hand, not a silent process you hope ran correctly.
Match The Legal Remedy To Your Goal
The single most important principle in this whole area is that the right remedy depends on what you are trying to accomplish, because different goals are governed by different rules.
If your goal is a California job, a 1203.4 dismissal is often powerful, because California employers generally cannot use it. If your goal is defeating an immigration consequence, 1203.4 may do little and a 1473.7 vacatur may be essential, because immigration is federal and does not honor a California dismissal the same way. If your goal is a professional license, you should clean what you can but expect the board to see more than an employer would. If your goal involves an out-of-state employer, remember that California’s protections may not bind them at all. And if your goal is the strongest possible outcome on an arrest, factual innocence, though hard to win, is the only remedy that destroys the record.
Choosing the wrong remedy for your goal wastes time and can leave the real problem untouched. This is why these cases reward a clear-eyed assessment of the goal first, and the remedy second.
At Vijay Law, we recently filed a petition for factual innocence on behalf of a client who had been arrested for domestic battery under Penal Code section 243(e)(1). The case had never been filed, in part because we had presented a pre-filing mitigation package to the district attorney, work we describe in our article on preventing domestic violence charges. But our client’s position was not merely that the case should not have been filed. It was that it never happened, that he was factually innocent.
He had the evidence to back it. He had video surveillance that undermined the alleged victim’s claims, and that same footage was part of why the case was never filed and why our client, not the other party, was properly understood as not the aggressor. So we pursued the strongest arrest remedy there is, a factual innocence finding under section 851.8.
We asked the district attorney not to oppose the petition, given that they had never filed the case. They declined. That meant a contested hearing, a full mini-trial on factual innocence. The alleged victim testified. Our client testified. We put the evidence in front of the judge and argued that there had been no reasonable cause for the arrest. The judge granted the motion.
A granted factual innocence finding is the best outcome available for an arrest in California. All of the records, the arrest, the law enforcement files, the Department of Justice records, are sealed and then destroyed. For our client, it was as close as the law allows to the arrest never having happened, and we won it the hard way, in a contested hearing, which is not common.
What To Do About Your Criminal Record
The path begins with knowing what you have and what you need. Pull your official record so you know exactly what exists. Identify your real goal, employment, immigration, licensing, school, or a clean background check, because the goal determines the remedy. Then match the tool to the goal, and do not assume automatic relief has solved your problem, because for the situations that matter most it often has not.
Because the remedies interact and the stakes can be high, especially where immigration or a professional future is involved, this is an area where getting the strategy right matters more than the paperwork. We handle these matters and the related criminal defense issues throughout our practice.
Frequently Asked Questions About Cleaning Your Record
Does A California Arrest Ever Go Away On Its Own?
Not without action, though California now automatically seals many arrests that did not lead to conviction. Because automatic relief is limited and silent, you should confirm your status and, where the stakes are real, pursue the specific remedy, such as a detention-only certificate, arrest sealing, or factual innocence, that fits your situation.
What Is The Best Way To Clear An Arrest?
A factual innocence finding under Penal Code section 851.8 is the most powerful, because it seals and then destroys all records of the arrest. It requires proving there was no reasonable cause for the arrest, which is difficult, but it is the only remedy that truly eliminates the record.
Is A Dismissal Under 1203.4 A True Erasure?
No. Nothing is erased. A 1203.4 dismissal lets you withdraw your plea and have the case dismissed, and it is powerful for California employment, because California employers generally cannot use it and background-check companies will not report it. But the record still exists, and out-of-state employers and some others may still see it.
Can Cleaning My Record Help My Immigration Case? Sometimes, but through a specific remedy. A California expungement often does little for immigration, while vacating a conviction under Penal Code section 1473.7, where you were not properly advised of immigration consequences, can be essential. Immigration is federal, so the remedy must be chosen with that in mind.
Does It Matter Which Remedy I Choose? Enormously. The right remedy depends on your goal, because employment, immigration, licensing, and out-of-state situations are governed by different rules. A remedy that is powerful for one goal can be useless for another, which is why the goal should drive the choice.
Will California’s Automatic Record Relief Take Care Of Everything? No. Automatic relief is real but limited, silent, and incapable of solving federal immigration consequences or binding out-of-state employers. For situations that matter, the affirmative petition still provides stronger, provable relief that you hold in hand.
This article provides general information and is not legal advice. Every situation depends on the specific record and goal, and this area includes both California and federal considerations. If you want to clean your criminal record, consult a qualified attorney.