diff --git a/src/Symfony/Component/DomCrawler/Crawler.php b/src/Symfony/Component/DomCrawler/Crawler.php
index 79615185dd..fbc0b0af97 100644
--- a/src/Symfony/Component/DomCrawler/Crawler.php
+++ b/src/Symfony/Component/DomCrawler/Crawler.php
@@ -455,7 +455,7 @@ class Crawler extends \SplObjectStorage
         $nodes = array();
 
         while ($node = $node->parentNode) {
-            if (1 === $node->nodeType) {
+            if (XML_ELEMENT_NODE === $node->nodeType) {
                 $nodes[] = $node;
             }
         }