diff --git a/services/managers/phpbb3_manager.py b/services/managers/phpbb3_manager.py
index 9b31f4e6..21c27c6f 100755
--- a/services/managers/phpbb3_manager.py
+++ b/services/managers/phpbb3_manager.py
@@ -39,7 +39,7 @@ class Phpbb3Manager:
 
     SQL_ADD_USER_AVATAR = r"UPDATE phpbb_users SET user_avatar_type=2, user_avatar_width=64, user_avatar_height=64, user_avatar=%s WHERE user_id = %s"
     
-    SQL_CLEAR_USER_PERMISSIONS = r"UPDATE phpbb_users SET user_permissions = '' WHERE User_Id = %s"
+    SQL_CLEAR_USER_PERMISSIONS = r"UPDATE phpbb_users SET user_permissions = '' WHERE user_Id = %s"
 
     def __init__(self):
         pass