--- vote_up_down.module.orig	2009-09-15 08:54:18.000000000 +0300
+++ vote_up_down.module	2009-09-15 08:44:48.000000000 +0300
@@ -849,7 +849,7 @@
   if (user_access('view up/down votes')) {
     $node_type = in_array($node->type, variable_get('vote_up_down_node_types', array()), TRUE);
     if ($node_type) {
-      $style = variable_get('vote_up_down_widget_style_node', 0) == 1 ? 'alt' : '';
+      $style = variable_get('vote_up_down_widget_style_node', 0) == 1 ? '_alt' : '';
       if ($teaser && variable_get('vote_up_down_widget_node', 0) && variable_get('vote_up_down_widget_node', 0) != 2) {
         $return = theme("vote_up_down_widget$style", $node->nid, 'node');
       }