diff --git a/emptiness/src/main/php/header.php b/emptiness/src/main/php/header.php
index 927b499..cc93720 100644
--- a/emptiness/src/main/php/header.php
+++ b/emptiness/src/main/php/header.php
@@ -33,21 +33,21 @@
           <div class="side right">
             <?php
               if ( !function_exists('dynamic_sidebar') || !dynamic_sidebar('Header Right Sidebar') ) :
-                if ( count(get_tags()) > 0 ) :
+                if ( count(get_categories()) > 0 ) :
             ?>
-              <h3>Tags</h3>
+              <h3>Categories</h3>
               <ul>
-                <li>
-                  <?php wp_tag_cloud('smallest=9&largest=14&number=30'); ?>
-                </li>
+                <?php wp_list_categories('hierarchical=false&title_li='); ?> 
               </ul>
             <?php
                 endif;
-                if ( count(get_categories()) > 0 ) :
+                if ( count(get_tags()) > 0 ) :
             ?>
-              <h3>Categories</h3>
+              <h3>Tags</h3>
               <ul>
-                <?php wp_list_categories('hierarchical=false&title_li='); ?> 
+                <li>
+                  <?php wp_tag_cloud('smallest=9&largest=14&number=30'); ?>
+                </li>
               </ul>
             <?php
                 endif;