diff --git a/controllers/front/ProductController.php b/controllers/front/ProductController.php
index c57997bbd..84c45a956 100644
--- a/controllers/front/ProductController.php
+++ b/controllers/front/ProductController.php
@@ -145,7 +145,7 @@ class ProductControllerCore extends FrontController
 			
 			// Load category
 			if (isset($_SERVER['HTTP_REFERER'])
-				&& !strstr($_SERVER['HTTP_REFERER'], Tools::getHttpHost()) // Assure us the previous page was one of the shop
+				&& strstr($_SERVER['HTTP_REFERER'], Tools::getHttpHost()) // Assure us the previous page was one of the shop
 				&& preg_match('!^(.*)\/([0-9]+)\-(.*[^\.])|(.*)id_category=([0-9]+)(.*)$!', $_SERVER['HTTP_REFERER'], $regs))
 			{
 				// If the previous page was a category and is a parent category of the product use this category as parent category