diff --git a/Makefile b/Makefile
index 97f042cc..dc998651 100644
--- a/Makefile
+++ b/Makefile
@@ -41,7 +41,7 @@ doctest:
 dist:	clean doctest unittest doc
 	@# Make sure README.rst are consistent
 	cmp -s README.rst buildingspy/README.rst
-	python setup.py sdist --formats=gztar,zip
+	python setup.py sdist --formats=zip
 	python setup.py bdist_egg
 	rm -rf build
 	rm -rf buildingspy.egg-info