A statewide court rule letting judges regulate the appearance of witnesses — such as asking them to remove face coverings — was approved by a 5-2 vote. The dissenters said there should be an exception for people whose clothing is dictated by their religion.

Justices heard last month from a Muslim woman who sued because her small claims case was dismissed when she refused to remove her veil.

Hamtramck District Judge Paul Paruk told Ginnnah Muhammad he needed to see her face to judge her truthfulness. The 45-year-old from Detroit kept her niqab on during the 2006 hearing.

Some Muslim leaders interpret the Quran to require that women wear a headscarf, veil or burqa in the presence of a man who is not their husband or close relative.

After Muhammad sued the judge, the Michigan Judges Association and Michigan District Judges Association got behind a court rule giving judges "reasonable" control over the appearance of parties and witnesses to observe their demeanor and ensure they can be accurately identified.

The two justices who voted against the rule Wednesday said they favored a religious exception endorsed by the American Civil Liberties Union of Michigan and religious groups.

Muhammad originally went to court to contest a $3,000 charge from a rental-car company to repair a vehicle that she said thieves had broken into.

The Detroit area is home to one of the country's largest Muslim populations. Legal observers have said the veil flap is a cutting-edge issue that will arise elsewhere in the United States.