--- a/MANIFEST.in	Wed Nov 02 18:53:28 2016 +0100
+++ b/MANIFEST.in	Wed Nov 02 18:53:49 2016 +0100
@@ -1,3 +1,4 @@
+exclude Makefile
 exclude tests/test-drop.t
 exclude tests/test-oldconvert.t
 include COPYING
@@ -17,4 +18,5 @@
 include tests/*.py
 include tests/*.sh
 include tests/*.t
+prune debian
 recursive-include docs/figures *.svg