diff --git a/module/backup/ui/index.html.php b/module/backup/ui/index.html.php
index 30597888dc..d4ebc9af54 100644
--- a/module/backup/ui/index.html.php
+++ b/module/backup/ui/index.html.php
@@ -54,7 +54,7 @@ if($this->config->inQuickon)
     $actions = array
     (
         array('class' => 'btn text-primary ghost ajax-submit origin-action', 'disabled' => !empty($operating), 'icon' => 'refresh', 'text' => $lang->backup->common , 'data-confirm' => array('message' => $lang->system->backup->confirmBackup, 'icon' => 'icon-exclamation-sign', 'iconClass' => 'warning-pale rounded-full icon-2x'), 'url' => createLink('backup', 'backup', 'reload=yes')),
-        array('class' => 'btn text-primary ghost', 'disabled' => !empty($operating), 'icon' => 'arrow-up', 'text' => $lang->system->backup->upgrade, 'data-confirm' => array('message' => $lang->system->backup->confirmUpgrade, 'icon' => 'icon-exclamation-sign', 'iconClass' => 'warning-pale rounded-full icon-2x'), 'url' => createLink('system', 'upgrade', 'backup=yes&edition=' . $this->config->edition), 'disabled' => $systemInfo->upgradeable ? false : true),
+        array('class' => 'btn text-primary ghost ajax-submit', 'disabled' => !empty($operating), 'icon' => 'arrow-up', 'text' => $lang->system->backup->upgrade, 'data-confirm' => array('message' => $lang->system->backup->confirmUpgrade, 'icon' => 'icon-exclamation-sign', 'iconClass' => 'warning-pale rounded-full icon-2x'), 'url' => createLink('system', 'upgrade', 'backup=yes&edition=' . $this->config->edition), 'disabled' => $systemInfo->upgradeable ? false : true),
     );
 
     h::table