diff --git a/dislocker_client_shutdown.py b/dislocker_client_shutdown.py
index b7e5419..91428ac 100644
--- a/dislocker_client_shutdown.py
+++ b/dislocker_client_shutdown.py
@@ -106,17 +106,6 @@ class App(tkinter.Tk):
 
     def handler_close(self):
         print("停止処理を実行。")
-        if client_config["eraser"] == True:
-            appdata_local = os.path.expandvars("%LOCALAPPDATA%")
-            appdata_roaming = os.path.expandvars("%APPDATA%")
-            epic_del = self.delete_appdata(process_name="EpicGamesLauncher.exe", dir_path=f"{appdata_local}\\EpicGamesLauncher\\Saved")
-            chrome_del = self.delete_appdata(process_name="chrome.exe", dir_path=f"{appdata_local}\\Google\\Chrome\\User Data")
-            discord_del = self.delete_appdata(process_name="discord.exe", dir_path=f"{appdata_roaming}\\discord")
-            steam_del = self.delete_appdata(process_name="steam.exe", dir_path=f"{appdata_local}\\Steam")
-            ea_del = self.delete_appdata(process_name="EADesktop.exe", dir_path=f"{appdata_local}\\Electronic Arts")
-            riot_del = self.delete_appdata(process_name="RiotClientServices.exe", dir_path=f"{appdata_local}\\Riot Games\\Riot Client")
-        else:
-            print("削除処理をスキップ。")
         stop_url = client_config["auth_host_url"] + "/stop"
         stop_json = {
             "pc_number": int(client_config["pc_number"]),
@@ -133,8 +122,24 @@ class App(tkinter.Tk):
                 print("内部エラーにより停止処理に失敗しました。")
         except:
             print("ネットワークエラーにより停止処理に失敗しました。")
-        finally:
-            self.destroy()
+        
+        print("データ削除を実行。")
+        try:
+            if client_config["eraser"] == True:
+                appdata_local = os.path.expandvars("%LOCALAPPDATA%")
+                appdata_roaming = os.path.expandvars("%APPDATA%")
+                epic_del = self.delete_appdata(process_name="EpicGamesLauncher.exe", dir_path=f"{appdata_local}\\EpicGamesLauncher\\Saved")
+                chrome_del = self.delete_appdata(process_name="chrome.exe", dir_path=f"{appdata_local}\\Google\\Chrome\\User Data")
+                discord_del = self.delete_appdata(process_name="discord.exe", dir_path=f"{appdata_roaming}\\discord")
+                steam_del = self.delete_appdata(process_name="steam.exe", dir_path=f"{appdata_local}\\Steam")
+                ea_del = self.delete_appdata(process_name="EADesktop.exe", dir_path=f"{appdata_local}\\Electronic Arts")
+                riot_del = self.delete_appdata(process_name="RiotClientServices.exe", dir_path=f"{appdata_local}\\Riot Games\\Riot Client")
+            else:
+                print("削除処理をスキップ。")
+        except:
+            print("データ削除に失敗しました。")
+        
+        self.destroy()
     
     def icon(self):
         self.iconify()