diff --git a/dislocker.py b/dislocker.py
index aec219a..f0ae3b9 100644
--- a/dislocker.py
+++ b/dislocker.py
@@ -242,12 +242,11 @@ class Bot(discord.Client):
 
     def keyboard_used_check(self, **kwargs):
         try:
+            cursor = dislocker.db.cursor()
             if kwargs["keyboard_number"] == None:
                 return {"result": 0, "about": "ok"}
             else:
                 keyboard_number = int(kwargs["keyboard_number"])
-                
-                cursor = dislocker.db.cursor()
 
                 cursor.execute("SELECT * FROM keyboard_list WHERE keyboard_number=%s", (keyboard_number,))
                 keyboard_list_record = cursor.fetchall()
@@ -269,12 +268,11 @@ class Bot(discord.Client):
     
     def mouse_used_check(self, **kwargs):
         try:
+            cursor = dislocker.db.cursor()
             if kwargs["mouse_number"] == None:
                 return {"result": 0, "about": "ok"}
             else:
                 mouse_number = int(kwargs["mouse_number"])
-                
-                cursor = dislocker.db.cursor()
 
                 cursor.execute("SELECT * FROM mouse_list WHERE mouse_number=%s", (mouse_number,))
                 mouse_list_record = cursor.fetchall()