diff --git a/plugins/mail/init.php b/plugins/mail/init.php
index 5b61c2355..5fcdf32af 100644
--- a/plugins/mail/init.php
+++ b/plugins/mail/init.php
@@ -56,7 +56,7 @@ class Mail extends Plugin {
 		$tpl->setVariable('USER_EMAIL', $user_email, true);
 		$tpl->setVariable('TTRSS_HOST', $_SERVER["HTTP_HOST"], true);
 
-		$result = db_query("SELECT link, content, title, note 
+		$result = db_query("SELECT DISTINCT link, content, title, note
 			FROM ttrss_user_entries, ttrss_entries WHERE id = ref_id AND
 			id IN ($param) AND owner_uid = " . $_SESSION["uid"]);