diff --git a/plugins/FeedsNodeProcessor.inc b/plugins/FeedsNodeProcessor.inc
index bf5f4271556a42e3f81b292227f5759d0404fbe4..d7cabb04e8dafe88ddd896d40f731f3a3f99474f 100644
--- a/plugins/FeedsNodeProcessor.inc
+++ b/plugins/FeedsNodeProcessor.inc
@@ -148,7 +148,7 @@ class FeedsNodeProcessor extends FeedsProcessor {
       '#autocomplete_path' => 'user/autocomplete',
       '#default_value' => empty($author->name) ?  'anonymous' : check_plain($author->name),
     );
-    $period = drupal_map_assoc(array(FEEDS_EXPIRE_NEVER, 3600, 10800, 21600, 43200, 86400, 259200, 604800, 604800 * 4, 604800 * 12, 604800 * 24, 31536000), 'feeds_format_expire');
+    $period = drupal_map_assoc(array(FEEDS_EXPIRE_NEVER, 3600, 10800, 21600, 43200, 86400, 259200, 604800, 2592000, 2592000 * 3, 2592000 * 6, 31536000), 'feeds_format_expire');
     $form['expire'] = array(
       '#type' => 'select',
       '#title' => t('Expire nodes'),