diff --git a/src/Service.php b/src/Service.php
index f274309..8159e10 100644
--- a/src/Service.php
+++ b/src/Service.php
@@ -27,7 +27,7 @@ public function __construct(
 
     public function getSdk(): Auth0
     {
-        if (! $this->sdk instanceof \Auth0\SDK\Auth0) {
+        if (! $this->sdk instanceof Auth0) {
             $this->warmUp();
             $this->sdk = new Auth0($this->configuration);
 
diff --git a/src/Stores/SessionStore.php b/src/Stores/SessionStore.php
index 506cbb4..0cf5ada 100644
--- a/src/Stores/SessionStore.php
+++ b/src/Stores/SessionStore.php
@@ -147,7 +147,7 @@ private function session(
         } catch (Throwable) {
         }
 
-        if ($session instanceof \Symfony\Component\HttpFoundation\Session\SessionInterface) {
+        if ($session instanceof SessionInterface) {
             if (! $session->isStarted()) {
                 $session->start();
             }