diff --git a/js/skip-link-focus-fix.js b/js/skip-link-focus-fix.js
index a40ebac..0037752 100644
--- a/js/skip-link-focus-fix.js
+++ b/js/skip-link-focus-fix.js
@@ -5,7 +5,7 @@
  *
  * Learn more: https://git.io/vWdr2
  */
-(function() {
+( function() {
 	var isIe = /(trident|msie)/i.test( navigator.userAgent );
 
 	if ( isIe && document.getElementById && window.addEventListener ) {
@@ -28,4 +28,4 @@
 			}
 		}, false );
 	}
-})();
+} )();