diff --git a/models/container.go b/models/container.go
index fd9b7d9..ca626a3 100644
--- a/models/container.go
+++ b/models/container.go
@@ -237,7 +237,7 @@ func (c *Container) read() error {
 	c.Available = true
 	switch c.Type {
 	case "ql":
-		if c.Version == "2.8" {
+		if c.Version == "2.9" {
 			type AutoGenerated struct {
 				Code int `json:"code"`
 				Data []struct {
@@ -268,39 +268,7 @@ func (c *Container) read() error {
 				}
 			}
 			return nil
-		} else if c.Version == "2.9"{
-					type AutoGenerated struct {
-        				Code int `json:"code"`
-        				Data []struct {
-        					Value     string  `json:"value"`
-        					ID        string  `json:"_id"`
-        					Created   int64   `json:"created"`
-        					Status    int     `json:"status"`
-        					Timestamp string  `json:"timestamp"`
-        					Position  float64 `json:"position"`
-        					Name      string  `json:"name"`
-        					Remarks   string  `json:"remarks,omitempty"`
-        				} `json:"data"`
-        			}
-        			var data, err = c.request("/api/envs?searchValue=JD_COOKIE")
-        			a := AutoGenerated{}
-        			err = json.Unmarshal(data, &a)
-        			if err != nil {
-        				c.Available = false
-        				return err
-        			}
-        			c.Delete = []string{}
-
-        			for _, env := range a.Data {
-        				c.Delete = append(c.Delete, fmt.Sprintf("\"%s\"", env.ID))
-        				res := regexp.MustCompile(`pt_key=(\S+);pt_pin=([^\s;]+);?`).FindAllStringSubmatch(env.Value, -1)
-        				for _, v := range res {
-        					CheckIn(v[2], v[1])
-        				}
-        			}
-        			return nil
-		}
-		 else {
+		} else {
 			var data, err = c.request("/api/cookies")
 			if err != nil {
 				c.Available = false