diff --git a/classes/edit_form.php b/classes/edit_form.php
index 61e4e95..064ead5 100644
--- a/classes/edit_form.php
+++ b/classes/edit_form.php
@@ -54,7 +54,7 @@ class edit_form extends \moodleform {
         $mform->setType('name', PARAM_TEXT);
         $mform->addRule('name', null, 'required');
 
-        $mform->addElement('editor', 'html', get_string('html', 'htmlcert'));
+        $mform->addElement('textarea', 'html', get_string('html', 'htmlcert'));
         $mform->setType('html', PARAM_RAW);
         $mform->addRule('html', null, 'required');
 
diff --git a/edit.php b/edit.php
index 6185991..1941143 100644
--- a/edit.php
+++ b/edit.php
@@ -81,7 +81,7 @@ if ($context->contextlevel == CONTEXT_SYSTEM) {
 if ($tid) {
     $mform = new \mod_htmlcert\edit_form($pageurl, array('tid' => $tid));
     // Set the name for the form.
-    $mform->set_data(array('name' => $template->get_name()));
+    $mform->set_data(array('name' => $template->get_name(), 'html' => $template->get_html()));
 } else {
     $mform = new \mod_htmlcert\edit_form($pageurl);
 }