diff --git a/web/views/no_database_connection.php b/web/views/no_database_connection.php
index 1377d4423..c9b5d9a54 100644
--- a/web/views/no_database_connection.php
+++ b/web/views/no_database_connection.php
@@ -44,7 +44,9 @@ echo $error_message;
     </div>
   </div>
   <script>
-    document.getElementById('reloadButton').addEventListener("click", function () { location.reload(); });
+    document.getElementById('reloadButton').addEventListener("click", function() {
+      location.reload();
+    });
 
     var countdown = 30; // seconds
     function timerCountdown() {