diff --git a/pqs-device/pq-device/pq-device-boot/src/main/java/com/njcn/device/pq/mapper/mapping/TerminalMaintainMapper.xml b/pqs-device/pq-device/pq-device-boot/src/main/java/com/njcn/device/pq/mapper/mapping/TerminalMaintainMapper.xml
index 9f33e6947..a05509c15 100644
--- a/pqs-device/pq-device/pq-device-boot/src/main/java/com/njcn/device/pq/mapper/mapping/TerminalMaintainMapper.xml
+++ b/pqs-device/pq-device/pq-device-boot/src/main/java/com/njcn/device/pq/mapper/mapping/TerminalMaintainMapper.xml
@@ -11,7 +11,7 @@
                 b.run_flag,
                 b.ip,
                 b.com_flag,
-                e.NAME devType,
+                b.dev_type devType,
                 ifnull(g.name,'/') version,
                 ifnull(d.flow,(select flow from cld_flow_meal where type = 0 and flag = 1)) baseFlowMeal,
                 ifnull(d1.flow,0) reamFlowMeal,
@@ -22,7 +22,6 @@
             LEFT JOIN cld_dev_meal c ON b.id = c.line_id
             LEFT JOIN cld_flow_meal d ON c.Base_Meal_Id = d.id
             LEFT JOIN cld_flow_meal d1 ON c.Ream_Meal_Id = d1.id
-            LEFT JOIN sys_dict_data e ON b.dev_type = e.id
             LEFT JOIN cld_dev_version f on a.id = f.line_id and f.flag = 1 and f.state = 1
             LEFT JOIN cld_version g on f.version_id = g.id
             LEFT JOIN