--- og_aggregator.module	2009-11-07 19:38:55.000000000 +0100
+++ og_aggregator.module.block-permission-fix	2009-11-07 19:40:22.000000000 +0100
@@ -169,7 +169,7 @@ function og_aggregator_block($op, $delta
    Please manually fix the parameters on the l() or url() function on the next line.
    Typically, this was not changed because of a function call inside an array call like
    array('title' => t('View user profile.')).*/
-  if (user_access('access news feeds')) {
+  if (user_access('access og_aggregator')) {
     if ($op == 'list') {
       $blocks[0]['info'] = t('Group aggregator');
      return $blocks;