diff --git a/src/gui/tw/diaoyu/DiaoyuConfig.java b/src/gui/tw/diaoyu/DiaoyuConfig.java
index 83ac31e..00b87cb 100644
--- a/src/gui/tw/diaoyu/DiaoyuConfig.java
+++ b/src/gui/tw/diaoyu/DiaoyuConfig.java
@@ -35,19 +35,11 @@ public class DiaoyuConfig {
     }
 
     public void setMapIds(List<DiaoYuMap> mapIds) {
-        this.mapIds = mapIds;
-    }
-    public void addmap(int mapId,int id) {
-        DiaoYuMap diaoYuMap = new DiaoYuMap();
-        diaoYuMap.setId(id);
-        diaoYuMap.setMapId(mapId);
-
-        diaoYuMap.setName(MapleDataTool.getString("mapName", MapleMapFactory.nameData.getChildByPath(getMapStringName(910000000)), ""));
-
-        mapIds.add(diaoYuMap);
-    }
-    public void removemap(int id) {
-        mapIds.removeIf(mapId -> mapId.getId() == id);
+        this.mapIds.clear();
+        for (DiaoYuMap mapId : mapIds) {
+            mapId.setName(MapleDataTool.getString("mapName", MapleMapFactory.nameData.getChildByPath(getMapStringName(mapId.getMapId())), ""));
+            this.mapIds.add(mapId);
+        }
     }
 
     List<BL> bls=new ArrayList<>();