Nellie Andreeva, Dominic Patten ICM Partners is finalizing an agreement with the WGA, sources tell Deadline.The pact, which would join a similar deal the guild reached with UTA last month, paves the way to eliminating the practice of packaging by June 30, 2022, which had been contingent on two of the so called “Big 4” agencies, CAA, WME, UTA and ICM, reaching agreements with the WGA.Noone would comment but, according to sources, the terms in ICM’s deal are in the ballpark of the ones negotiated