diff --git a/cocos/scripting/lua-bindings/auto/lua_cocos2dx_auto.cpp b/cocos/scripting/lua-bindings/auto/lua_cocos2dx_auto.cpp
index 33147ae0e7..65ba4ffbae 100644
--- a/cocos/scripting/lua-bindings/auto/lua_cocos2dx_auto.cpp
+++ b/cocos/scripting/lua-bindings/auto/lua_cocos2dx_auto.cpp
@@ -31004,74 +31004,6 @@ int lua_cocos2dx_UserDefault_destroyInstance(lua_State* tolua_S)
 #endif
     return 0;
 }
-int lua_cocos2dx_UserDefault_getXMLFilePath(lua_State* tolua_S)
-{
-    int argc = 0;
-    bool ok  = true;
-
-#if COCOS2D_DEBUG >= 1
-    tolua_Error tolua_err;
-#endif
-
-#if COCOS2D_DEBUG >= 1
-    if (!tolua_isusertable(tolua_S,1,"cc.UserDefault",0,&tolua_err)) goto tolua_lerror;
-#endif
-
-    argc = lua_gettop(tolua_S) - 1;
-
-    if (argc == 0)
-    {
-        if(!ok)
-        {
-            tolua_error(tolua_S,"invalid arguments in function 'lua_cocos2dx_UserDefault_getXMLFilePath'", nullptr);
-            return 0;
-        }
-        const std::string& ret = cocos2d::UserDefault::getXMLFilePath();
-        lua_pushlstring(tolua_S,ret.c_str(),ret.length());
-        return 1;
-    }
-    luaL_error(tolua_S, "%s has wrong number of arguments: %d, was expecting %d\n ", "cc.UserDefault:getXMLFilePath",argc, 0);
-    return 0;
-#if COCOS2D_DEBUG >= 1
-    tolua_lerror:
-    tolua_error(tolua_S,"#ferror in function 'lua_cocos2dx_UserDefault_getXMLFilePath'.",&tolua_err);
-#endif
-    return 0;
-}
-int lua_cocos2dx_UserDefault_isXMLFileExist(lua_State* tolua_S)
-{
-    int argc = 0;
-    bool ok  = true;
-
-#if COCOS2D_DEBUG >= 1
-    tolua_Error tolua_err;
-#endif
-
-#if COCOS2D_DEBUG >= 1
-    if (!tolua_isusertable(tolua_S,1,"cc.UserDefault",0,&tolua_err)) goto tolua_lerror;
-#endif
-
-    argc = lua_gettop(tolua_S) - 1;
-
-    if (argc == 0)
-    {
-        if(!ok)
-        {
-            tolua_error(tolua_S,"invalid arguments in function 'lua_cocos2dx_UserDefault_isXMLFileExist'", nullptr);
-            return 0;
-        }
-        bool ret = cocos2d::UserDefault::isXMLFileExist();
-        tolua_pushboolean(tolua_S,(bool)ret);
-        return 1;
-    }
-    luaL_error(tolua_S, "%s has wrong number of arguments: %d, was expecting %d\n ", "cc.UserDefault:isXMLFileExist",argc, 0);
-    return 0;
-#if COCOS2D_DEBUG >= 1
-    tolua_lerror:
-    tolua_error(tolua_S,"#ferror in function 'lua_cocos2dx_UserDefault_isXMLFileExist'.",&tolua_err);
-#endif
-    return 0;
-}
 static int lua_cocos2dx_UserDefault_finalize(lua_State* tolua_S)
 {
     printf("luabindings: finalizing LUA object (UserDefault)");
@@ -31097,8 +31029,6 @@ int lua_register_cocos2dx_UserDefault(lua_State* tolua_S)
         tolua_function(tolua_S,"getDoubleForKey",lua_cocos2dx_UserDefault_getDoubleForKey);
         tolua_function(tolua_S,"setBoolForKey",lua_cocos2dx_UserDefault_setBoolForKey);
         tolua_function(tolua_S,"destroyInstance", lua_cocos2dx_UserDefault_destroyInstance);
-        tolua_function(tolua_S,"getXMLFilePath", lua_cocos2dx_UserDefault_getXMLFilePath);
-        tolua_function(tolua_S,"isXMLFileExist", lua_cocos2dx_UserDefault_isXMLFileExist);
     tolua_endmodule(tolua_S);
     std::string typeName = typeid(cocos2d::UserDefault).name();
     g_luaType[typeName] = "cc.UserDefault";