diff --git a/examples/setup_server_plugin_service.py b/examples/setup_server_plugin_service.py
index cd6f274..030bd61 100644
--- a/examples/setup_server_plugin_service.py
+++ b/examples/setup_server_plugin_service.py
@@ -26,7 +26,6 @@
 verbose = 0
 bes_conn = None
 invoke_folder = None
-config_ini = None
 
 
 def get_invoke_folder():