diff --git a/casic-device/src/main/java/com/casic/missiles/modular/kkj/dao/mapping/BusDeviceKkjMapper.xml b/casic-device/src/main/java/com/casic/missiles/modular/kkj/dao/mapping/BusDeviceKkjMapper.xml
index 0f1569b..9d9aaa3 100644
--- a/casic-device/src/main/java/com/casic/missiles/modular/kkj/dao/mapping/BusDeviceKkjMapper.xml
+++ b/casic-device/src/main/java/com/casic/missiles/modular/kkj/dao/mapping/BusDeviceKkjMapper.xml
@@ -122,18 +122,16 @@