diff --git a/src/Controllers/ProductController.php b/src/Controllers/ProductController.php
index e2f1c05b..abf953bf 100755
--- a/src/Controllers/ProductController.php
+++ b/src/Controllers/ProductController.php
@@ -132,7 +132,7 @@ public function pull(QueryFilter $query): array
                 ->setLength((double)$product->get_length())
                 ->setWidth((double)$product->get_width())
                 ->setShippingWeight((double)$product->get_weight())
-                ->setConsiderStock($product->managing_stock())
+                ->setConsiderStock($product->managing_stock() === 'yes')
                 ->setPermitNegativeStock($product->backorders_allowed())
                 ->setShippingClassId(new Identity((string)$product->get_shipping_class_id()));