diff --git a/helpers/make-nvclock b/helpers/make-nvclock
index 3fc9e93..ccdf681 100644
--- a/helpers/make-nvclock
+++ b/helpers/make-nvclock
@@ -18,7 +18,6 @@
 #
 
 VERSION=1
-EXTERNAL="deb-src http://archive.ubuntu.com/ubuntu precise universe"
 
 . ./config