diff --git a/src/Symfony/Component/BrowserKit/Cookie.php b/src/Symfony/Component/BrowserKit/Cookie.php
index 6e1cdbf3c2..9feeb06dc9 100644
--- a/src/Symfony/Component/BrowserKit/Cookie.php
+++ b/src/Symfony/Component/BrowserKit/Cookie.php
@@ -145,10 +145,9 @@ class Cookie
             if ((false === $urlParts = parse_url($url)) || !isset($urlParts['host']) || !isset($urlParts['path'])) {
                 throw new \InvalidArgumentException(sprintf('The URL "%s" is not valid.', $url));
             }
-            $parts = array_merge($urlParts, $parts);
 
-            $values['domain'] = $parts['host'];
-            $values['path'] = substr($parts['path'], 0, strrpos($parts['path'], '/'));
+            $values['domain'] = $urlParts['host'];
+            $values['path'] = substr($urlParts['path'], 0, strrpos($urlParts['path'], '/'));
         }
 
         foreach ($parts as $part) {