diff --git a/api/core/app/app_config/easy_ui_based_app/agent/manager.py b/api/core/app/app_config/easy_ui_based_app/agent/manager.py
index b50b7f678c..a48316728b 100644
--- a/api/core/app/app_config/easy_ui_based_app/agent/manager.py
+++ b/api/core/app/app_config/easy_ui_based_app/agent/manager.py
@@ -13,8 +13,7 @@ class AgentConfigManager:
         :param config: model config args
         """
         if 'agent_mode' in config and config['agent_mode'] \
-                and 'enabled' in config['agent_mode'] \
-                and config['agent_mode']['enabled']:
+                and 'enabled' in config['agent_mode']:
 
             agent_dict = config.get('agent_mode', {})
             agent_strategy = agent_dict.get('strategy', 'cot')