diff --git a/src/Symfony/Component/DependencyInjection/Loader/XmlFileLoader.php b/src/Symfony/Component/DependencyInjection/Loader/XmlFileLoader.php
index 598cf36f859a6..4b7ef92e09ce4 100644
--- a/src/Symfony/Component/DependencyInjection/Loader/XmlFileLoader.php
+++ b/src/Symfony/Component/DependencyInjection/Loader/XmlFileLoader.php
@@ -599,16 +599,20 @@ public function validateSchema(\DOMDocument $dom)
         $imports = '';
         foreach ($schemaLocations as $namespace => $location) {
             $parts = explode('/', $location);
+            $locationstart = 'file:///';
             if (0 === stripos($location, 'phar://')) {
                 $tmpfile = tempnam(sys_get_temp_dir(), 'symfony');
                 if ($tmpfile) {
                     copy($location, $tmpfile);
                     $tmpfiles[] = $tmpfile;
                     $parts = explode('/', str_replace('\\', '/', $tmpfile));
+                } else {
+                    array_shift($parts);
+                    $locationstart = 'phar:///';
                 }
             }
             $drive = '\\' === DIRECTORY_SEPARATOR ? array_shift($parts).'/' : '';
-            $location = 'file:///'.$drive.implode('/', array_map('rawurlencode', $parts));
+            $location = $locationstart.$drive.implode('/', array_map('rawurlencode', $parts));
 
             $imports .= sprintf('  <xsd:import namespace="%s" schemaLocation="%s" />'."\n", $namespace, $location);
         }
diff --git a/src/Symfony/Component/Translation/Loader/XliffFileLoader.php b/src/Symfony/Component/Translation/Loader/XliffFileLoader.php
index 31ab0be3b1660..8e4e5a787bc8c 100644
--- a/src/Symfony/Component/Translation/Loader/XliffFileLoader.php
+++ b/src/Symfony/Component/Translation/Loader/XliffFileLoader.php
@@ -234,16 +234,20 @@ private function fixXmlLocation($schemaSource, $xmlUri)
     {
         $newPath = str_replace('\\', '/', __DIR__).'/schema/dic/xliff-core/xml.xsd';
         $parts = explode('/', $newPath);
+        $locationstart = 'file:///';
         if (0 === stripos($newPath, 'phar://')) {
             $tmpfile = tempnam(sys_get_temp_dir(), 'symfony');
             if ($tmpfile) {
                 copy($newPath, $tmpfile);
                 $parts = explode('/', str_replace('\\', '/', $tmpfile));
+            } else {
+                array_shift($parts);
+                $locationstart = 'phar:///';
             }
         }
 
         $drive = '\\' === DIRECTORY_SEPARATOR ? array_shift($parts).'/' : '';
-        $newPath = 'file:///'.$drive.implode('/', array_map('rawurlencode', $parts));
+        $newPath = $locationstart.$drive.implode('/', array_map('rawurlencode', $parts));
 
         return str_replace($xmlUri, $newPath, $schemaSource);
     }