diff --git a/adminer/create.inc.php b/adminer/create.inc.php
index a4e8e019..1d1906e0 100644
--- a/adminer/create.inc.php
+++ b/adminer/create.inc.php
@@ -194,7 +194,7 @@ edit_fields($row["fields"], $collations, "TABLE", $foreign_keys);
 <?php echo script("editFields();"); ?>
 </div>
 <p>
-<?php echo lang('Auto Increment'); ?>: <input type="number" name="Auto_increment" size="6" value="<?php echo h($row["Auto_increment"]); ?>">
+<?php echo lang('Auto Increment'); ?>: <input type="number" name="Auto_increment" class="size" value="<?php echo h($row["Auto_increment"]); ?>">
 <?php echo checkbox("defaults", 1, ($_POST ? $_POST["defaults"] : adminer_setting("defaults")), lang('Default values'), "columnShow(this.checked, 5)", "jsonly"); ?>
 <?php
 $comments = ($_POST ? $_POST["comments"] : adminer_setting("comments"));