Syria's army on Monday deployed its forces in parts of the eastern Deir Ezzor province formerly controlled by Kurdish forces following their withdrawal from the area.
After two days of rapid gains in Kurdish-controlled territory, Syrian President Ahmed al-Sharaa announced on Sunday a deal with their leader Mazloum Abdi that includes a ceasefire and the integration of the Kurdish administration and forces into the central state.
The government push captured Arab-majority areas that came under Kurdish control during the fight against the ISIS group.
In Deir Ezzor, an AFP correspondent saw dozens of military vehicles heading to the east of the Euphrates river, which once separated Damascus-controlled areas to the west from the US-backed, Kurdish-led Syrian Democratic Forces to the east.
Lines of cars, trucks and motorcycles formed in front of a small bridge leading to the eastern bank.
Some people were also heading there on foot.
"Our joy over liberation is indescribable," Mohammed Khalil, a 50-year-old driver in Deir Ezzor, told AFP.
"We hope things will be better than before. There was... no freedom under the SDF."
Safia Keddo, a 49-year-old teacher, told AFP "the past few years, but today we must turn the page".
"We want children to return to school without fear, and for electricity, water, and bread to be restored. We're not asking for a miracle; we just want stability and a normal life."
The Syrian army said in a statement that it "started the deployment" into the eastern Jazira region "to secure it under the agreement between the Syrian state and the SDF".
The agreement calls for the immediate handover of the provinces of the Arab-majority Raqqa and Deir Ezzor provinces.
The SDF had announced on Sunday that it was withdrawing from areas under its control in the eastern Deir Ezzor countryside, including the Al-Omar and Tanak oil fields.
The SDF had taken control of part of Deir Ezzor after defeating the ISIS group with the support of an international coalition led by the United States.
