diff --git a/tests/CartItemTest.php b/tests/CartItemTest.php
index ff82821..9bfd693 100644
--- a/tests/CartItemTest.php
+++ b/tests/CartItemTest.php
@@ -57,13 +57,4 @@ class CartItemTest extends TestCase
 
         $this->assertEquals($json, $cartItem->toJson());
     }
-
-    /** @test */
-    public function it_formats_price_total_correctly()
-    {
-        $cartItem = new CartItem(1, 'Some item', new Money(10.00, new Currency('USD')), 550, ['size' => 'XL', 'color' => 'red']);
-        $cartItem->setQuantity(2);
-
-        $this->assertSame('20.00', $cartItem->priceTotal());
-    }
 }