makedist | 1 +

diff --git a/makedist b/makedist
index 3b7e5c37dce797228bb10a6c445b44c12ae3444dbed894f9f627cbbcef47af04..6a93c30cf01d6adb7e1b9b8a531eb3050056c348c7d4a6642b7e4b3ba6f8a54f 100755
--- a/makedist
+++ b/makedist
@@ -11,6 +11,7 @@     echo pyderasn.py
     echo setup.py
     find $(perl -lane 'print $F[1]' MANIFEST.in)
 } | tar cfT - - | tar xfC - $tmp/pyderasn-$release
+rm -r build
 
 PYTHONPATH=$tmp/pyderasn-$release redo $tmp/pyderasn-$release/doc/build.log
 rm -r $tmp/pyderasn-$release/doc/.redo $tmp/pyderasn-$release/doc/build.log