diff --git a/FrontendWebApi/ApiControllers/DeviceManageController.cs b/FrontendWebApi/ApiControllers/DeviceManageController.cs
index d84690f..0dc7b34 100644
--- a/FrontendWebApi/ApiControllers/DeviceManageController.cs
+++ b/FrontendWebApi/ApiControllers/DeviceManageController.cs
@@ -581,8 +581,8 @@ namespace FrontendWebApi.ApiControllers
                                         LENGTH(SUBSTRING_INDEX(errmsg, '_', -1) -1) -- 最後一段的長度
                                         -1 -- 減掉最後的 _ ex:D3_B_B1F_CO_
                                        ) device_tag
-                                  FROM alarmorion_orionalarmrecord a 
-                                    JOIN alarmorion_orionalarmfacetvalue b on a.id = b.alarm
+                                  FROM alarmOrion_OrionAlarmRecord a 
+                                    JOIN alarmOrion_OrionAlarmFacetValue b on a.id = b.alarm
                                    WHERE a.sourceState = 1 and b.facetName = 9
                                  ) a 
                                  left join device b on a.device_tag = b.device_number AND b.deleted = 0