diff --git a/AxibugEmuOnline.Client/Assets/Script/NesEmulator/PatternViewer.cs b/AxibugEmuOnline.Client/Assets/Script/NesEmulator/PatternViewer.cs
index 3770957..11e190d 100644
--- a/AxibugEmuOnline.Client/Assets/Script/NesEmulator/PatternViewer.cs
+++ b/AxibugEmuOnline.Client/Assets/Script/NesEmulator/PatternViewer.cs
@@ -1,7 +1,5 @@
-using AxibugEmuOnline.Client.Common;
-using System.Collections.Generic;
+using System.Collections.Generic;
 using UnityEngine;
-using UnityEngine.EventSystems;
 using UnityEngine.UI;
 using VirtualNes;
 using VirtualNes.Core;
@@ -77,11 +75,6 @@ namespace AxibugEmuOnline.Client
             {
                 var Ptn = MMU.PPU_MEM_BANK[i];
 
-                if (Input.GetKeyDown(KeyCode.T))
-                {
-                    Debug.Log($"{i}:{Ptn.Offset}\t{Helper.FileMD5Hash(Ptn.RawArray)}");
-                }
-
                 int lpPtn = 0;
                 for (int p = 0; p < 64; p++)
                 {