diff --git a/pandora_console/include/class/Prd.class.php b/pandora_console/include/class/Prd.class.php
index 00500be1f2..de7744a738 100644
--- a/pandora_console/include/class/Prd.class.php
+++ b/pandora_console/include/class/Prd.class.php
@@ -2795,7 +2795,7 @@ class Prd
 
                 $sql = sprintf(
                     'SELECT %s FROM %s WHERE %s',
-                    $key,
+                    $ref[$key]['id'],
                     $ref[$key]['table'],
                     $where
                 );