diff --git a/src/Traits/TwoFactorAuthenticatable.php b/src/Traits/TwoFactorAuthenticatable.php
index fb4855c..bd798bc 100644
--- a/src/Traits/TwoFactorAuthenticatable.php
+++ b/src/Traits/TwoFactorAuthenticatable.php
@@ -13,7 +13,7 @@ trait TwoFactorAuthenticatable
     public static function bootTwoFactorAuthenticatable()
     {
         static::deleting(function ($model) {
-            $this->breezySessions()->get()->each->delete();
+            $model->breezySessions()->get()->each->delete();
         });
     }
     public function initializeTwoFactorAuthenticatable()