Anton “Tony” Valukas will step down at the end of the month as Jenner & Block’s chairman, a position he has served in for the past decade.

Jenner & Block will not name a successor for the honorary role, and the 73-year old Chicagoan will continue in his private practice at the Am Law 100 firm. Dropping “administrative duties” as he called it, will allow Valukas to focus more on family and mentoring—both young lawyers at the firm and students whom he serves as a volunteer.