diff --git a/obj.go b/obj.go
index ede945c..731fea5 100644
--- a/obj.go
+++ b/obj.go
@@ -735,13 +735,8 @@ func loadObjItem() error {
 			return err
 		}
 
-		if _, ok := cacheObjItem.Load(intl_id); !ok {
-			c := new(ChatWarsItem)
-			c.ObjID64 = id
-			c.Code = intl_id
-			c.Name = name
-			c.Weight = weight
-			cacheObjItem.Store(name, *c)
+		if v, ok := cacheObjItem.Load(intl_id); ok {
+			cacheObjItem.Store(name, *v)
 		} else {
 			log.Printf("loadObjItem : orphaned obj_name for `%s` : %s.\n", intl_id, name)
 		}