diff --git a/Alpha/Controller/ArticleController.php b/Alpha/Controller/ArticleController.php
index 3b7f5c9b..c323e5f3 100644
--- a/Alpha/Controller/ArticleController.php
+++ b/Alpha/Controller/ArticleController.php
@@ -338,31 +338,6 @@ public function doPUT($request)
                 $viewState->set('markdownTextBoxRows', $params['markdownTextBoxRows']);
             }
 
-            // save an existing comment
-            // TODO: move to dedicated controller, or use generic Create::doPUT().
-            if (isset($params['article_comment_id'])) {
-                $comment = new ArticleComment();
-
-                try {
-                    $comment->load($params['article_comment_id']);
-
-                    // re-populates the old object from post data
-                    $comment->populateFromArray($params);
-
-                    $success = $comment->save();
-
-                    self::$logger->action('Updated the comment ['.$params['article_comment_id'].'] on the article ['.$record->getOID().']');
-
-                    ActiveRecord::disconnect();
-
-                    $this->setStatusMessage(View::displayUpdateMessage('Your comment has been updated.'));
-
-                    return $this->doGET($request);
-                } catch (AlphaException $e) {
-                    self::$logger->error($e->getMessage());
-                }
-            }
-
             if (isset($params['title'])) {
                 $title = str_replace($config->get('cms.url.title.separator'), ' ', $params['title']);
 
diff --git a/Alpha/View/ArticleCommentView.php b/Alpha/View/ArticleCommentView.php
index 5a768543..bba31e9b 100644
--- a/Alpha/View/ArticleCommentView.php
+++ b/Alpha/View/ArticleCommentView.php
@@ -164,7 +164,7 @@ public function editView($fields = array())
 
         $fieldname = ($config->get('security.encrypt.http.fieldnames') ? base64_encode(SecurityUtils::encrypt('version_num')) : 'version_num');
         $html .= '<input type="hidden" name="'.$fieldname.'" value="'.$this->BO->getVersion().'"/>';
-        $fieldname = ($config->get('security.encrypt.http.fieldnames') ? base64_encode(SecurityUtils::encrypt('article_comment_id')) : 'article_comment_id');
+        $fieldname = ($config->get('security.encrypt.http.fieldnames') ? base64_encode(SecurityUtils::encrypt('ActiveRecordOID')) : 'ActiveRecordOID');
         $html .= '<input type="hidden" name="'.$fieldname.'" value="'.$this->BO->getID().'"/>';
 
         // render special buttons for admins only