diff --git a/Kernel/Session.php b/Kernel/Session.php
index 33e1cf0..ed67da9 100644
--- a/Kernel/Session.php
+++ b/Kernel/Session.php
@@ -4,7 +4,7 @@ final class Session
 {
     public static function start_session()
     {
-        if (session_status() === PHP_SESSION_ACTIVE) {
+        if (session_status() !== PHP_SESSION_ACTIVE) {
             session_start();
         }
     }