fixing syntax

Author: weaverryan

frontend.rst

@@ -2,9 +2,9 @@ Front-end Tools: Handling CSS & JavaScript
 ==========================================
 
 Symfony gives you the flexibility to choose any front-end tools you want. There
-are generally two approaches: :ref:`building your HTML with PHP & Twig <frontend-twig-php>`_
-or :ref:`building your frontend with a JavaScript framework <frontend-js>`_ like React. Both work great - and are discussed
-below.
+are generally two approaches: :ref:`building your HTML with PHP & Twig <frontend-twig-php>`
+or :ref:`building your frontend with a JavaScript framework <frontend-js>` like React.
+Both work great - and are discussed below.
 
 .. _frontend-twig-php: