diff --git a/README.md b/README.md
index ce639fb..832fe48 100644
--- a/README.md
+++ b/README.md
@@ -225,6 +225,10 @@ $Announcements.ByType('modal');
 ```
 _Can be 'default', 'modal', 'tray', 'message', 'callout'_
 
+## Limitations
+
+* Does not have any CMS editable functionality
+
 ## License
 
 Modified BSD License
@@ -244,4 +248,6 @@ Read the [license](https://github.com/codecraft/silverstripe-announce/blob/maste
     * Create an email Announcement type
 * An announcement history for user-focused announcements
     * Flag announcement when viewed by user
+* Add CMS editable announcements, similiar to [nzta/silverstripe-sitebanner](https://github.com/NZTA/silverstripe-sitebanner)
+ * Version CMS editable announcements
 
diff --git a/src/Model/Announcement.php b/src/Model/Announcement.php
index e0ad6ea..29e3311 100644
--- a/src/Model/Announcement.php
+++ b/src/Model/Announcement.php
@@ -120,11 +120,9 @@ public function __construct($name, $title = null, $content = null, $heading = nu
             }
         }
 
-        $this->extend('updateDefaultActions', $actions);
+        $actions = $this->getActions();
 
-        foreach ($actions as $action) {
-            $this->getActions()->push($action);
-        }
+        $this->extend('updateDefaultActions', $actions);
 
         parent::__construct();
     }