diff --git a/models/AdvancedSettings.php b/models/AdvancedSettings.php
index a47be98..dc4a465 100644
--- a/models/AdvancedSettings.php
+++ b/models/AdvancedSettings.php
@@ -66,7 +66,7 @@ protected function getSettingsArray()
         $module = Yii::$app->getModule('flex-theme');
 
         // Get base settings
-        $config_names = ['commentLink', 'likeLink', 'likeIcon', 'likeIconFull', 'likeIconColor'];
+        $config_names = Config::CONFIG_NAMES;
         foreach( $config_names as $setting) {
             $value = $module->settings->get($setting);
 
diff --git a/models/Config.php b/models/Config.php
index ed20b32..01c2f02 100644
--- a/models/Config.php
+++ b/models/Config.php
@@ -16,6 +16,7 @@
 class Config extends \yii\base\Model
 {
     // Module settings
+    const CONFIG_NAMES = ['commentLink', 'likeLink', 'likeIcon', 'likeIconFull', 'likeIconColor', 'showTopicMenu', 'showUploadAsButtons'];
     public $commentLink;
     public $likeLink;
     public $likeIcon;