Syria will not take part in planned meetings with Kurdish-led Syrian Democratic Forces (SDF) in Paris, Syria's state news agency quoted a government source as saying on Saturday, casting doubt over an integration deal signed by the two sides in March.
The SDF was the main fighting force allied to the United States in Syria during fighting that defeated the ISIS group in 2019 after the group declared a caliphate across swathes of Syria and Iraq.
In March, the SDF signed a deal with the new government in Damascus to join Syria's state institutions.
The deal aims to stitch back together a country fractured by 14 years of war, paving the way for Kurdish-led forces that hold a quarter of Syria to merge with Damascus, along with regional Kurdish governing bodies.
It did not specify how the SDF will be merged with Syria's armed forces, however. The SDF has previously said its forces must join as a bloc, while Damascus wants them to join as individuals.