Last year, Icahn's son, Brett Icahn, and David Schechter had said they would no longer be co-managers of the portfolio, and would instead stay on as consultants to exclusively advise Carl Icahn.

With the new agreement, the consulting agreement between Icahn Enterprises and Schechter would be terminated, while the one with Brett Icahn would remain.

(Reporting by Aishwarya Venugopal in Bengaluru; Editing by Shounak Dasgupta)