diff --git a/src/objit/include/objit/common/ob_item_type.h b/src/objit/include/objit/common/ob_item_type.h
index 097899832e..5759f8c3de 100755
--- a/src/objit/include/objit/common/ob_item_type.h
+++ b/src/objit/include/objit/common/ob_item_type.h
@@ -1128,7 +1128,6 @@ typedef enum ObItemType
   T_ALTER_PARTITION_DROP,
   T_ALTER_PARTITION_ADD,
   T_ALTER_COLUMN_OPTION,
-  T_ALTER_COLUMN_GROUP_OPTION,
   T_ALTER_TABLEGROUP_OPTION,
   T_ALTER_TABLE_ACTION_LIST,
 
@@ -2379,6 +2378,7 @@ typedef enum ObItemType
   T_REBUILD_COLUMN_STORE,
   T_COLUMN_GROUP_ADD,
   T_COLUMN_GROUP_DROP,
+  T_ALTER_COLUMN_GROUP_OPTION,
   T_MAX //Attention: add a new type before T_MAX
 } ObItemType;