diff --git a/src/Security/MemberAuthenticator/SessionAuthenticationHandler.php b/src/Security/MemberAuthenticator/SessionAuthenticationHandler.php
index 25f5b47f4..3b12059e6 100644
--- a/src/Security/MemberAuthenticator/SessionAuthenticationHandler.php
+++ b/src/Security/MemberAuthenticator/SessionAuthenticationHandler.php
@@ -112,6 +112,6 @@ class SessionAuthenticationHandler implements AuthenticationHandler
     public function logOut(HTTPRequest $request = null)
     {
         $request = $request ?: Controller::curr()->getRequest();
-        $request->getSession()->restart($request);
+        $request->getSession()->destroy();
     }
 }