diff --git a/db.class.php b/db.class.php
index 7d3288d..f07c204 100644
--- a/db.class.php
+++ b/db.class.php
@@ -813,7 +813,6 @@ class WhereClause {
   // backwards compatability
   // we now return full WhereClause object here and evaluate it in preparseQueryParams
   function text() { return $this; }
-  function __toString() { return $this->text(); }
 }
 
 class DBTransaction {