Oct. 10 (UPI) — Israeli forces in Gaza began pulling back to pre-agreed positions Friday in line with the terms of the cease-fire and hostage release agreement requiring a partial withdrawal within 24 hours of the Israeli cabinet signing off on the deal.

The Israel Defense Forces posted a video on X of troops preparing to pull out and military vehicles moving under the cover of darkness.

“Southern Command in the midst of adjusting operational positions in Gaza,” it said, but warned that troops were still deployed in the area and would counter any threats that emerged.

IDF Radio said the IDF projected that its forces would have withdrawn to the agreed positions by noon local time.

The BBC said troops had started to pull out from the north-western areas of Gaza City while local residents in other locations reported similar maneuvers.

However, Israeli armor remained in place in locations from which forces were due to withdraw under the first phase of the plan, including the coastal road and parts of Khan Yunis in the south where Israeli air strikes were reported overnight.

Artillery and gunfire were also heard near the Netzarim corridor in central Gaza.

The cease-fire was supposed to take effect immediately after being approved by the Israeli government in the early hours of Friday, local time.

The three-phase pullout mandates IDF troops permanently withdraw to a so-called “yellow line” in U.S. President Donald Trump‘s peace plan that will leave Israel in control of about 53% of the Palestinian enclave within 24 hours of Israeli government approval of the deal, which came just before 2 a.m.

For its part, Hamas is required to hand back 48 hostages, 20 of whom are believed to be living, by noon on Monday, while at the same time Israel will release 1,700 Palestinians held in its prisons.

Flows of humanitarian aid was also due to recommence with all restrictions lifted immediately.

U.S. officials said the Pentagon was redeploying a force of as many as 200 troops from other Middle East missions to Israel to lead a multinational force to monitor the truce.

They stressed their presence would be in a coordinating role only and that there would be no U.S. boots on the ground in Gaza.

The International Committee of the Red Cross said it stood by ready to assist in the hostage-prisoner swap, including reuniting families with the remains of their loved ones, as it had done in previous deals over the past two years since the Oct. 7 attacks.

The NGO said in a news release that its teams were prepared to deliver and safely distribute lifesaving aid to those who needed it most in Gaza.

The United Nations said it was standing ready to get to work implementing a 60-day plan 60-day comprehensive plan to deliver critical aid, including hundreds of thousands tons of food, medicine and other supplies.

“Our plan, detailed and tested, is in place. Our supplies, 170,000 metric tons, are in place. And our team, courageous and expert and determined, are in place,” U.N. Under-Secretary-General for Humanitarian Affairs Tom Fletcher told a news conference in New York.

“We will aim to increase the pipeline of supplies to hundreds of trucks every day. We will scale up the provision of food across Gaza to reach 2.1 million people who need food aid and around 500,000 people who need nutrition.

Famine must be reversed in areas where it has taken hold and prevented in others. So we will be distributing in-kind rations. We’ll be supporting bakeries, community kitchens. We’ll be supporting herders and fishers in restoring their livelihoods,” said Fletcher, who also serves as the Office of Humanitarian Affairs’ emergency relief coordinator.

About 200,000 families would also receive cash payouts to use to shop at public markets to cover their basic food needs.

Meanwhile, Israel was preparing to welcome Trump, who was expected to travel to Jerusalem on Sunday to address the Knesset. Hostage families also want him to come and speak in Dizengoff Square in Tel Aviv, which has been unofficially dubbed “Hostage Square.”

Speaking in the Oval office on Thursday, Trump said that he hoped to be in Israel for when the hostages were released “on Monday or Tuesday.

However, Israeli media were reporting that Trump’s visit will be short, with the president scheduled to fly out of Israel again late Sunday.