diff --git a/system/drivers/DB_postgre.php b/system/drivers/DB_postgre.php
index aa7ec70..57ef179 100644
--- a/system/drivers/DB_postgre.php
+++ b/system/drivers/DB_postgre.php
@@ -456,7 +456,7 @@
 		$retval = array();
 		for ($i = 0; $i < $this->num_fields(); $i++)
 		{
-			$F 				= new CI_DB_field();
+			$F 				= new stdClass();
 			$F->name 		= pg_field_name($this->result_id, $i);
 			$F->type 		= pg_field_type($this->result_id, $i);
 			$F->max_length	= pg_field_size($this->result_id, $i);