Sigh, copy-pasting when tired is a bad idea.

plugins/ActivityModeration/ActivityModerationPlugin.php

@@ -106,7 +106,6 @@ class ActivityModerationPlugin extends ActivityVerbHandlerPlugin
             throw new ServerException('Could not insert Deleted_notice entry into database!');
         }
 
-        common_debug('DELETING notice, actually deleting now!');
         $target->delete();
 
         return $deleted;

plugins/ActivityModeration/classes/Deleted_notice.php

@@ -164,7 +164,7 @@ class Deleted_notice extends Managed_DataObject
         $actobj->content = sprintf(_m('<a href="%1$s">%2$s</a> deleted notice {{%3$s}}.'),
                             htmlspecialchars($actor->getUrl()),
                             htmlspecialchars($actor->getBestName()),
-                            htmlspecialchars($actor->getTargetUri())
+                            htmlspecialchars($this->getTargetUri())
                            );
 
         return $actobj;