diff --git a/views/bootstrap/class.Settings.php b/views/bootstrap/class.Settings.php
index b2a2e2c40..59db9042e 100644
--- a/views/bootstrap/class.Settings.php
+++ b/views/bootstrap/class.Settings.php
@@ -582,7 +582,7 @@ if(($kkk = $this->callHook('getFullSearchEngine')) && is_array($kkk))
 						switch($conf['type']) {
 							case 'checkbox':
 ?>
-        <input type="checkbox" name="<?php echo "extensions[".$extname."][".$confkey."]"; ?>" value="1" <?php if(isset($settings->_extensions[$extname][$confkey]) && $settings->_extensions[$extname][$confkey]) echo 'checked'; ?> />
+        <input type="hidden" name="<?php echo "extensions[".$extname."][".$confkey."]"; ?>" value=""><input type="checkbox" name="<?php echo "extensions[".$extname."][".$confkey."]"; ?>" value="1" <?php if(isset($settings->_extensions[$extname][$confkey]) && $settings->_extensions[$extname][$confkey]) echo 'checked'; ?> />
 <?php
 								break;
 							case 'select':