Index: cdn.install
===================================================================
--- cdn.install	(revision 14457)
+++ cdn.install	(working copy)
@@ -210,9 +210,12 @@
           'imagecache_6_2',
           $t('CDN — ImageCache patch')
         );
-        if ($requirements['cdn_imagecache_patch']['value'] == $requirements['cdn_imagecache_6_2_patch']['value']) {
+        if ($requirements['cdn_imagecache_patch']['value'] == 'Applied') {
           unset($requirements['cdn_imagecache_6_2_patch']);
         }
+        if ($requirements['cdn_imagecache_6_2_patch']['value'] == 'Applied') {
+          unset($requirements['cdn_imagecache_patch']);
+        }
       }
   }