(AP) — The Sigma Chi fraternity is continues to rebuild at the University of Nebraska-Lincoln five years after it was suspended over hazing allegations.

The fraternity is recruiting new members to prepare for its official reinstatement on May 1.

The Sigma Chi fraternity house has undergone a $2.6 million renovation, and officials say hazing is longer tolerated. And members have been educated about alcohol.

UNL Vice Chancellor for Student Affairs Juan Franco says the fraternity has worked hard to improve its image and cultivate quality leadership.

Sigma Chi’s recovery could serve as a model for another troubled UNL fraternity. Sigma Nu is facing disciplinary action after dozens of code violations were found there last month.