A lawsuit filed on behalf of two registered sex offenders cites Indiana's new religious objections law in arguing they've been wrongly prohibited from worshipping at churches that have schools on the same property.

The American Civil Liberties Union of Indiana filed the lawsuit Wednesday on behalf of two unnamed sex offenders, one of whom belongs to a Fort Wayne church and another who has attended an Elkhart church.

The lawsuit claims that a new state law banning many sex offenders from going onto school property at any time presents an unjustified burden on the men's religious liberties under the Religious Freedom Restoration Act.

Ken Falk, the ACLU of Indiana's legal director, called the additional sex offender restrictions absurd.

The religious objections law and the tougher sex offender restrictions both took effect Wednesday. The lawsuit said both men have regularly attended Sunday services and other events at their churches, but now fear being arrested if they do so.