diff --git a/test/runtime_standalone_checks.py b/test/runtime_standalone_checks.py
index 1f5670f5..41e21bc3 100644
--- a/test/runtime_standalone_checks.py
+++ b/test/runtime_standalone_checks.py
@@ -186,11 +186,8 @@ def check_lifecycle():
 
     assert not is_main_task_gate_busy(terminal), "任务终态后门闸必须释放（否则下一任务无法受理）"
 
-    # 全程无 Flask app 初始化（socketio 未绑定 app）
+    # 全程无 Flask app 初始化
     assert not has_app_context(), "验收结束仍应无 Flask app 上下文"
-    import server.extensions as ext
-
-    assert getattr(ext.socketio, "server", None) is None, "socketio 不应初始化 server（无 Web 应用装配）"
 
 
 def check_chain():
diff --git a/web_server.py b/web_server.py
index 684e9a53..a9026939 100644
--- a/web_server.py
+++ b/web_server.py
@@ -5,7 +5,6 @@
 import warnings
 from server.app import (
     app,
-    socketio,
     run_server,
     parse_arguments,
     resource_busy_page,
@@ -14,7 +13,6 @@ from server.app import (
 
 __all__ = [
     "app",
-    "socketio",
     "run_server",
     "parse_arguments",
     "resource_busy_page",