The plaintiffs' motion for an interim injunction was previously dismissed.
The parties could not agree on costs.
The successful defendant, a self-represented retiree, sought costs for the time he and his wife spent responding to the motion.
The plaintiffs argued that under Girao v. Cunningham, the defendant was not entitled to costs because he did not forego remunerative activity.
The court held that while the defendant did not incur an opportunity cost in the form of lost wages, a modest costs award was still appropriate to encourage settlement and prevent the plaintiffs from litigating with impunity.
The plaintiffs were ordered to pay $1,500 in costs.