diff --git a/lib/SimpleSAML/XHTML/TemplateLoader.php b/lib/SimpleSAML/XHTML/TemplateLoader.php
index 56755fd95677d5bd56c0514e4684da2f2baaf799..ffa7e4a96064f63eaddd731344a4bde1a8bb5fe8 100644
--- a/lib/SimpleSAML/XHTML/TemplateLoader.php
+++ b/lib/SimpleSAML/XHTML/TemplateLoader.php
@@ -22,7 +22,7 @@ class TemplateLoader extends \Twig\Loader\FilesystemLoader
         if (!in_array($namespace, $this->paths, true) && $namespace !== self::MAIN_NAMESPACE) {
             $this->addPath(self::getModuleTemplateDir($namespace), $namespace);
         }
-        return parent::findTemplate($name);
+        return parent::findTemplate($name, $throw);
     }