diff --git a/app.php b/app.php
index 1f3446a..2f3e7b2 100644
--- a/app.php
+++ b/app.php
@@ -93,6 +93,9 @@ class App
 		}
 	}
 
+	/**
+	 * @return null|PDO
+	 */
 	public static function DB()
 	{
 		if (self::$DB === NULL && self::getConfig('DB')) {
diff --git a/classes/Helper.php b/classes/Helper.php
index 0bffc85..c8cb93e 100644
--- a/classes/Helper.php
+++ b/classes/Helper.php
@@ -10,9 +10,9 @@ class Helper
 
 	/**
 	 * TYPES: 'clear','html', 'editor','js'
-	 * @param type $string
-	 * @param type $replaceType
-	 * @return type
+	 * @param string $string
+	 * @param string $replaceType
+	 * @return string
 	 */
 	public static function replaceLinks($string, $replaceType = 'clear')
 	{
diff --git a/controllers/FeedController.php b/controllers/FeedController.php
index ef5ecd8..9de2993 100644
--- a/controllers/FeedController.php
+++ b/controllers/FeedController.php
@@ -55,7 +55,7 @@ class FeedController extends Controller
 
 		// --------- AUTHORS
 		$authors = array();
-		$authorIds = App::DB()->query('SELECT  `author` , COUNT( * )  `cnt` FROM  `points` GROUP BY  `author` ORDER BY  `cnt` DESC LIMIT 0 , 6')->fetchAll(PDO::FETCH_ASSOC);
+		$authorIds = App::DB()->query('SELECT  `author` , COUNT( * )  `cnt` FROM  `points` WHERE `moderate`=1 GROUP BY  `author` ORDER BY  `cnt` DESC LIMIT 0 , 6')->fetchAll(PDO::FETCH_ASSOC);
 		foreach ($authorIds as $authorId) {
 			$author = User::model()->getByPK($authorId['author']);
 			$author->pointsCount = $authorId['cnt'];