diff --git a/dev/tests/api-functional/testsuite/Magento/GraphQl/Quote/Customer/SetBillingAddressOnCartTest.php b/dev/tests/api-functional/testsuite/Magento/GraphQl/Quote/Customer/SetBillingAddressOnCartTest.php
index 06926e0a0b2e..ccd328cea12e 100644
--- a/dev/tests/api-functional/testsuite/Magento/GraphQl/Quote/Customer/SetBillingAddressOnCartTest.php
+++ b/dev/tests/api-functional/testsuite/Magento/GraphQl/Quote/Customer/SetBillingAddressOnCartTest.php
@@ -411,30 +411,16 @@ public function testSetBillingAddressIfCustomerIsNotOwnerOfAddress()
     public function testSetBillingAddressOnNonExistentCart()
     {
         $maskedQuoteId = 'non_existent_masked_id';
-        $query = $this->getCartQuery($maskedQuoteId);
-        $this->graphQlQuery($query, [], '', $this->getHeaderMap());
-    }
-
-    /**
-     * @param string $maskedQuoteId
-     * @return string
-     */
-    private function getCartQuery(
-        string $maskedQuoteId
-    ) : string {
-        return <<<QUERY
+        $query = <<<QUERY
 {
   cart(cart_id: "$maskedQuoteId") {
     items {
       id
-      qty
-      product {
-        sku
-      }
     }
   }
 }
 QUERY;
+        $this->graphQlQuery($query, [], '', $this->getHeaderMap());
     }
 
     /**
diff --git a/dev/tests/api-functional/testsuite/Magento/GraphQl/Quote/Customer/SetPaymentMethodOnCartTest.php b/dev/tests/api-functional/testsuite/Magento/GraphQl/Quote/Customer/SetPaymentMethodOnCartTest.php
index a2bbbfe135fa..91c98d2f13f4 100644
--- a/dev/tests/api-functional/testsuite/Magento/GraphQl/Quote/Customer/SetPaymentMethodOnCartTest.php
+++ b/dev/tests/api-functional/testsuite/Magento/GraphQl/Quote/Customer/SetPaymentMethodOnCartTest.php
@@ -159,30 +159,16 @@ public function testSetPaymentMethodToAnotherCustomerCart()
     public function testPaymentMethodOnNonExistentCart()
     {
         $maskedQuoteId = 'non_existent_masked_id';
-        $query = $this->getCartQuery($maskedQuoteId);
-        $this->graphQlQuery($query, [], '', $this->getHeaderMap());
-    }
-
-    /**
-     * @param string $maskedQuoteId
-     * @return string
-     */
-    private function getCartQuery(
-        string $maskedQuoteId
-    ) : string {
-        return <<<QUERY
+        $query = <<<QUERY
 {
   cart(cart_id: "$maskedQuoteId") {
     items {
       id
-      qty
-      product {
-        sku
-      }
     }
   }
 }
 QUERY;
+        $this->graphQlQuery($query, [], '', $this->getHeaderMap());
     }
 
     /**
diff --git a/dev/tests/api-functional/testsuite/Magento/GraphQl/Quote/Guest/SetBillingAddressOnCartTest.php b/dev/tests/api-functional/testsuite/Magento/GraphQl/Quote/Guest/SetBillingAddressOnCartTest.php
index 0bb7c9741197..8f8e5419a9ff 100644
--- a/dev/tests/api-functional/testsuite/Magento/GraphQl/Quote/Guest/SetBillingAddressOnCartTest.php
+++ b/dev/tests/api-functional/testsuite/Magento/GraphQl/Quote/Guest/SetBillingAddressOnCartTest.php
@@ -251,30 +251,16 @@ public function testSetBillingAddressFromAddressBook()
     public function testSetBillingAddressOnNonExistentCart()
     {
         $maskedQuoteId = 'non_existent_masked_id';
-        $query = $this->getCartQuery($maskedQuoteId);
-        $this->graphQlQuery($query);
-    }
-
-    /**
-     * @param string $maskedQuoteId
-     * @return string
-     */
-    private function getCartQuery(
-        string $maskedQuoteId
-    ) : string {
-        return <<<QUERY
+        $query = <<<QUERY
 {
   cart(cart_id: "$maskedQuoteId") {
     items {
       id
-      qty
-      product {
-        sku
-      }
     }
   }
 }
 QUERY;
+        $this->graphQlQuery($query);
     }
 
     /**
diff --git a/dev/tests/api-functional/testsuite/Magento/GraphQl/Quote/Guest/SetPaymentMethodOnCartTest.php b/dev/tests/api-functional/testsuite/Magento/GraphQl/Quote/Guest/SetPaymentMethodOnCartTest.php
index 5117fce04a91..fbfa53b7d643 100644
--- a/dev/tests/api-functional/testsuite/Magento/GraphQl/Quote/Guest/SetPaymentMethodOnCartTest.php
+++ b/dev/tests/api-functional/testsuite/Magento/GraphQl/Quote/Guest/SetPaymentMethodOnCartTest.php
@@ -133,7 +133,15 @@ public function testSetPaymentMethodToCustomerCart()
     public function testSetPaymentOnNonExistentCart()
     {
         $maskedQuoteId = 'non_existent_masked_id';
-        $query = $this->getCartQuery($maskedQuoteId);
+        $query = <<<QUERY
+{
+  cart(cart_id: "$maskedQuoteId") {
+    items {
+      id
+    }
+  }
+}
+QUERY;
         $this->graphQlQuery($query);
     }
 
@@ -166,28 +174,6 @@ private function prepareMutationQuery(
 QUERY;
     }
 
-    /**
-     * @param string $maskedQuoteId
-     * @return string
-     */
-    private function getCartQuery(
-        string $maskedQuoteId
-    ) : string {
-        return <<<QUERY
-{
-  cart(cart_id: "$maskedQuoteId") {
-    items {
-      id
-      qty
-      product {
-        sku
-      }
-    }
-  }
-}
-QUERY;
-    }
-
     /**
      * @param string $reversedQuoteId
      * @param int $customerId