Firefighters responded Tuesday afternoon to a possible fire at Pizza D'Action in Little Rock's Stifft Station neighborhood.
Crews were on the scene at 2:30 p.m. with several firefighters on the roof and a ladder truck positioned behind the structure at Markham Street and Kavanaugh Boulevard.
Fire officials on the scene said light smoke was coming from the roof, but it wasn't clear whether the building caught fire or if the smoke was from to a malfunctioning heating unit. Damage was thought to be minimal.
It wasn't clear when the restaurant would reopen.