diff --git a/debianmemberportfolio/model/portfolio.ini b/debianmemberportfolio/model/portfolio.ini
index 01bc1cc..5e5a6f4 100644
--- a/debianmemberportfolio/model/portfolio.ini
+++ b/debianmemberportfolio/model/portfolio.ini
@@ -119,6 +119,6 @@ groupinfo.pattern=ssh master.debian.org id %(username)s
 groupinfo.type=ssh
 groupinfo.optional=true
 
-[ubuntu]
-urls=ubuntudiff
-ubuntudiff.pattern=http://ubuntudiff.debian.net/q/uploaders/%(email)s
+#[ubuntu]
+#urls=ubuntudiff
+#ubuntudiff.pattern=http://ubuntudiff.debian.net/q/uploaders/%(email)s