diff --git a/include/functions.php b/include/functions.php
index c3d4c8c2..2b2a5a95 100644
--- a/include/functions.php
+++ b/include/functions.php
@@ -11,10 +11,14 @@ if(!isset($_SESSION['role'])) {
 
 if(isset($_GET['theme'])) {
     setcookie('theme', (int)$_GET['theme'] % 2, time()+10*60*60);
+    $theme_dark = $themes_dark[$_GET['theme']];
+    $theme_light = $themes_light[$_GET['theme']];
+} else {
+    $theme_dark = $themes_dark[$_COOKIE['theme']];
+    $theme_light = $themes_light[$_COOKIE['theme']];
 }
 
-$theme_dark = $themes_dark[$_COOKIE['theme']];
-$theme_light = $themes_light[$_COOKIE['theme']];
+
 
 
 function nav($nav) {