diff --git a/dev/tests/integration/testsuite/Magento/Catalog/_files/product_simple_with_custom_options.php b/dev/tests/integration/testsuite/Magento/Catalog/_files/product_simple_with_custom_options.php
index 0366e90cd9772036315678f6e3b10d1f59b615fb..a0a29753bfeed384aa1a4131e4ca2fed26491e95 100644
--- a/dev/tests/integration/testsuite/Magento/Catalog/_files/product_simple_with_custom_options.php
+++ b/dev/tests/integration/testsuite/Magento/Catalog/_files/product_simple_with_custom_options.php
@@ -49,14 +49,14 @@ $oldOptions = [
         'sort_order' => 0,
         'values' => [
             [
-                'option_type_id' => -1,
+                'option_type_id' => null,
                 'title' => 'Option 1',
                 'price' => '3,000.00',
                 'price_type' => 'fixed',
                 'sku' => '3-1-select',
             ],
             [
-                'option_type_id' => -1,
+                'option_type_id' => null,
                 'title' => 'Option 2',
                 'price' => '5,000.00',
                 'price_type' => 'fixed',
@@ -72,14 +72,14 @@ $oldOptions = [
         'sort_order' => 0,
         'values' => [
             [
-                'option_type_id' => -1,
+                'option_type_id' => null,
                 'title' => 'Option 1',
                 'price' => '600.234',
                 'price_type' => 'fixed',
                 'sku' => '4-1-radio',
             ],
             [
-                'option_type_id' => -1,
+                'option_type_id' => null,
                 'title' => 'Option 2',
                 'price' => '40,000.00',
                 'price_type' => 'fixed',