diff --git a/Assets/Zion/Scripts/Adam/FormationManager.cs b/Assets/Zion/Scripts/Adam/FormationManager.cs
index c8597fe9..a401019c 100644
--- a/Assets/Zion/Scripts/Adam/FormationManager.cs
+++ b/Assets/Zion/Scripts/Adam/FormationManager.cs
@@ -30,7 +30,7 @@ public class FormationManager : MonoSingleton<FormationManager>
     // Start is called before the first frame update
     void Start()
     {
-        SyncCreateRoom.send2roomRequset += OnReciveMsg;
+       
         startFormationBtn.onClick.AddListener(OnStartFormation);
         submitFormationBtn.onClick.AddListener(OnSubmit);
         cancelFormationBtn.onClick.AddListener(OnCancel);
@@ -42,6 +42,10 @@ public class FormationManager : MonoSingleton<FormationManager>
         startFormationBtn.gameObject.SetActive(index == 0);
         submitFormationBtn.gameObject.SetActive(index == 1);
         cancelFormationBtn.gameObject.SetActive(index == 1);
+        if(index == 0)
+        {
+            SyncCreateRoom.send2roomRequset -= OnReciveMsg;
+        }
     }
 
     // Update is called once per frame
@@ -176,6 +180,7 @@ public class FormationManager : MonoSingleton<FormationManager>
     public void OnStartFormation()
     {
         isStartFormation = true;
+        SyncCreateRoom.send2roomRequset += OnReciveMsg;
         CheckBtns(1);
     }
 
@@ -292,7 +297,11 @@ public class FormationManager : MonoSingleton<FormationManager>
         }
     }
 
-
+    private void OnDisable()
+    {
+        Debug.Log("OnDisable FormationManager");
+        SyncCreateRoom.send2roomRequset -= OnReciveMsg;
+    }
 
 
 }