Hamas identified the three Israeli hostages that it plans to free in the next release mandated by the fragile ceasefire agreement, a sign the deal was moving forward Friday even as U.S. and Israeli officials continued calls to relocate Gaza’s population after the war.

The delay had raised concerns about progress in the fragile cease-fire amid a dispute over the flow of humanitarian goods into the enclave.

Hamas on Friday announced the names of three Israeli hostages to be released on Saturday in exchange for Palestinian prisoners after a delay that underlined the obstacles hanging over a fragile deal meant to end the war in Gaza.