diff --git a/controller/ws.go b/controller/ws.go
index 354d0f5..0c29c48 100644
--- a/controller/ws.go
+++ b/controller/ws.go
@@ -53,13 +53,7 @@ func Getall(ws **websocket.Conn, uuid string) {
 }
 
 func Del(ws **websocket.Conn, uuid string, id int) {
-	wol := new(database.Wol)
-	wol.ID = id
-	database.Del()
-	// if err != nil {
-	// 	fmt.Println("marshal failed!", err)
-	// 	return
-	// }
+	database.Del(id)
 	err := websocket.Message.Send(*ws, res.Get_res_string(200, "", uuid, id))
 	if err != nil {
 		// c.Logger().Error(err)
diff --git a/database/database.go b/database/database.go
index 00ac888..9efaa9c 100644
--- a/database/database.go
+++ b/database/database.go
@@ -53,11 +53,8 @@ func Insert(wol *Wol) {
 	}
 	println(affected)
 }
-func Del() {
-	println("del orm")
-	wol1 := new(Wol)
-	wol1.Name = "00:70:0a:f5:9a:a3"
-	affected, err := engine.Delete(&wol1)
+func Del(id int) {
+	affected, err := engine.Where("i_d = ?", id).Delete(&Wol{})
 	if err != nil {
 		println(err)
 	}
diff --git a/main.go b/main.go
index cd3e2dd..d523e0c 100644
--- a/main.go
+++ b/main.go
@@ -39,52 +39,6 @@ func getFileSystem(useOS bool) http.FileSystem {
 	return http.FS(fsys)
 }
 
-// func hello(c echo.Context) error {
-// 	type Data struct {
-// 		Mac string `json:"mac"`
-// 	}
-// 	type TooLTT struct {
-// 		Method string `json:"method"`
-// 		Data   Data   `json:"data"`
-// 		Uuid   string `json:"uuid"`
-// 	}
-// 	websocket.Handler(func(ws *websocket.Conn) {
-// 		defer ws.Close()
-// 		var wsValue TooLTT
-// 		for {
-// 			// Write
-
-// 			// timeUnix := time.Now().Unix()
-// 			// output, _ := json.Marshal(&wsValue)
-// 			// err := websocket.Message.Send(ws, "Hello, Client!"+string(output)+" time is :"+strconv.FormatInt(timeUnix, 10))
-// 			// if err != nil {
-// 			// 	c.Logger().Error(err)
-// 			// }
-// 			// Read
-// 			msg := ""
-// 			err := websocket.Message.Receive(ws, &msg)
-// 			if err != nil {
-// 				c.Logger().Error(err)
-// 				break
-// 			}
-
-// 			json.Unmarshal([]byte(msg), &wsValue)
-// 			switch {
-// 			case wsValue.Method == "start":
-// 				controller.Send_start(wsValue.Data.Mac, &ws, wsValue.Uuid)
-// 			case wsValue.Method == "getall":
-// 				controller.Getall(&ws, wsValue.Uuid)
-// 			// case wsValue.Method == "del":
-// 			// 	controller.Del(&ws, wsValue.Uuid, wsValue.Data)
-// 			default:
-// 				fmt.Printf("error")
-// 			}
-// 			fmt.Printf("%s\n", msg)
-
-//			}
-//		}).ServeHTTP(c.Response(), c.Request())
-//		return nil
-//	}
 func main() {
 	e := echo.New()
 	useOS := len(os.Args) > 1 && os.Args[1] == "live"
diff --git a/wol.db b/wol.db
index a8937d9..b9f48ce 100644
Binary files a/wol.db and b/wol.db differ