--- activity/contrib/nodeactivity/nodeactivity.module	2008-01-20 06:46:04.000000000 -0500
+++ activity/contrib/nodeactivity/nodeactivity.module	2008-02-17 16:43:50.000000000 -0500
@@ -75,7 +75,7 @@
           'node-id' => $node->nid,
           'author-uid' => $node->uid,
           'node-title' => $node->title,
-          'node-type' => $node->type,
+          'node-type' => strtolower(node_get_types('name', $node->type)),
           'node-title-link' => l($node->title, 'node/'. $node->nid),
         );
         // This determines who sees messages based on this data.