The Syrian army is moving into areas east of Aleppo city, after Kurdish forces started a withdrawal.

Syrian troops have been spotted entering Deir Hafer, a town about 50km (30 miles) from Aleppo.

On Friday, the Kurdish Syrian Democratic Forces (SDF) militia announced it would redeploy east of the Euphrates river. This follows talks with US officials, and a pledge from Syrian President Ahmed al-Sharaa to make Kurdish a national language.

After deadly clashes last week, the US urged both sides to avoid a confrontation. President al-Sharaa is seeking to integrate the Kurds’ military and civilian bodies into Syrian national institutions.

In a statement to state-run news agency Sana, the Syrian army said its forces “began entering the western Euphrates area”, and declared it had established “full military control” of Deir Hafer.

The military urged civilians not to enter the operations area until it is secured and “cleared it of all mines and war remnants”.

Images showed Syrian forces advancing towards the area, including with tanks.

The move comes after Kurdish leader Mazloum Abdi agreed to pull back his US-backed SDF “towards redeployment in areas east of the Euphrates”, responding to “calls from friendly countries and mediators”.

US special envoy Tom Barrack and Mazloum Abdi are set to meet later on Saturday in Erbil, the capital of Iraqi Kurdistan.

In recent days, the Syrian army had urged civilians to flee the Deir Hafer area, with at least 4,000 people leaving, according to Syrian authorities.

Before the Kurdish withdrawal, President al-Sharaa said he would make Kurdish a national language, and recognise the Kurdish new year as an official holiday.

The decree, announced on Friday, is the first formal recognition of Kurdish national rights since Syria’s independence in 1946. It stated that Kurds were “an essential and integral part” of Syria, where they have endured decades of oppression under previous rulers.

Despite the apparent easing of tensions, disagreements linger. In response to the decree, the Kurdish administration in Syria’s north and north-east said it was “a first step” but called for “permanent constitutions that express the will of the people”, rather than “temporary decrees”.

Both sides have accused each other of violating the terms of the agreement. Syria’s army said two of its soldiers had been killed by Kurdish forces as the military moved in, while the SDF accused Damascus of sending troops in early.

Kurdish forces have been controlling swathes of Syria’s oil-rich north and north-east, much of it gained during the civil war and the fight against the Islamic State group over the past decade.

Following the ousting of longtime leader Bashar al-Assad in late 2024, President al-Sharaa has been seeking to integrate the Kurdish bodies into Syrian institutions.

In March 2025, the SDF signed a deal with the government to that effect. Almost a year on, the agreement is still not implemented, with each sides blaming the other.