diff --git a/main_start.py b/main_start.py
index e9a8d97..afc0956 100644
--- a/main_start.py
+++ b/main_start.py
@@ -217,7 +217,7 @@ def start_service_group(group: dict, hls_config: dict = None, device_id: int = N
 
     # DEBUG_MODE=True 时前台运行，方便调试；False 时后台运行，适合部署
     if DEBUG_MODE:
-        process = subprocess.Popen(cmd, env=env)
+        process = subprocess.Popen(cmd)
     else:
         process = subprocess.Popen(cmd, env=env, start_new_session=True)