diff --git a/core/services/encrypted_proxy/vless_service.py b/core/services/encrypted_proxy/vless_service.py
index 5c0e325..d87eb9a 100644
--- a/core/services/encrypted_proxy/vless_service.py
+++ b/core/services/encrypted_proxy/vless_service.py
@@ -90,7 +90,7 @@ def build_vless_config(vless: dict, socks5_port: int) -> dict:
     }
 
 
-def enable_vless(vless_link: str, username: str, config_dir: Path,
+def enable_vless(vless_link: str, username: str,
                  socks5_port: int, observer=None) -> bool:
     vless = parse_vless_link(vless_link)
     real_ip = get_real_ip()