diff --git a/db.class.php b/db.class.php
index 1493360..5ee54f5 100644
--- a/db.class.php
+++ b/db.class.php
@@ -22,7 +22,6 @@ class DB
   public static $insert_id = 0;
   public static $num_rows = 0;
   public static $affected_rows = 0;
-  public static $stmt = null;
   public static $queryResult = null;
   public static $queryResultType = null;
   public static $old_db = null;