diff --git a/include/staff/login.tpl.php b/include/staff/login.tpl.php
index 2b4d21ad015f1e2d6124c8a3422572bcce53d91e..b7fe6fe6ea12cf56e90567dbefcb625dbe8c605c 100644
--- a/include/staff/login.tpl.php
+++ b/include/staff/login.tpl.php
@@ -22,7 +22,7 @@
     <h3><?php echo Format::htmlchars($msg); ?></h3>
     <form action="login.php" method="post">
         <?php csrf_token(); ?>
-        <input type="hidden" name="d"o value="scplogin">
+        <input type="hidden" name="do" value="scplogin">
         <fieldset>
             <input type="text" name="username" id="name" value="" placeholder="username" autocorrect="off" autocapitalize="off">
             <input type="password" name="passwd" id="pass" placeholder="password" autocorrect="off" autocapitalize="off">