diff --git a/include/functions.php b/include/functions.php
index fd804a1b..f43bb66e 100644
--- a/include/functions.php
+++ b/include/functions.php
@@ -13,7 +13,7 @@ if(isset($_GET['theme'])) {
     $_SESSION['theme'] = (int)$_GET['theme'] % 3;
 }
 
-$theme = isset($_SESSION['theme']) ? $themes[$_SESSION['theme']] : "";
+$theme = isset($_SESSION['theme']) ? $themes[$_SESSION['theme']] : $themes[0];
 
 
 function nav($nav) {