Kyri, who plays Daniel Ritter, has been with the show since season 7.
The departures of Kyri and Lockett are reportedly part of an overall effort to downsize budgets across the board.
The long-running firefighter procedural, in particular, is looking ahead at negotiations with several veteranChicago Firecast members.
That would also meanLaw & Order,Law & Order: SVU,Chicago Med, andChicago P.D.
During their time on the show, both firefighters faced different personal and professional struggles.
Those shows crossover from time to time and share a history.
They could look markedly different if, as reports continuously suggest, renewals are imminent.
Further casting news could trickle out in the coming weeks and months, with negotiations continuing.
Though still a success and still reliable, money from advertising that networks rely on is continually at risk.
Chicago Fire follows the lives of firefighters, rescue squad members, and paramedics of Firehouse 51 in Chicago as they face professional and personal challenges, showcasing their dedication, teamwork, and resilience.
This leads networks to negotiate with studios over keeping the shows they want, albeit at a lower price.