Not a magic eraser that makes an arrest or conviction vanish from every database forever. In most cases, expungement means a court orders a record to be sealed from public view, or the law makes it inaccessible in certain background checks. Government agencies, courts, and law enforcement may still be able to see it in some situations, and some jobs or licenses can require disclosure anyway.

Practically, expungement can make a big difference in everyday life. A sealed record may be less likely to block housing, employment, or professional opportunities. That matters because one old case can keep following someone long after the sentence, probation, or dismissal is over. Whether a person qualifies usually depends on the type of case, the outcome, waiting periods, and whether sealing the record serves the interests of justice.

For an injury claim, expungement can affect what the other side learns about you. A defense lawyer or insurance company may try to use a criminal record to attack credibility or shift blame. If the record has been expunged, public access is more limited, which can reduce that risk, though it does not guarantee the record can never come up.

In Minnesota, expungement is governed mainly by Minnesota Statutes Chapter 609A, and the Minnesota Clean Slate Act of 2023 added automatic expungement for certain eligible records.