diff --git a/clean.sh b/clean.sh
new file mode 100755
index 0000000..f85ee26
--- /dev/null
+++ b/clean.sh
@@ -0,0 +1,6 @@
+#!/bin/sh
+rm -rf Ep/proof
+rm -rf Eq/proof
+rm -f Ep/primes Ep/hex-* Ep/expand2-* Ep/verify-*
+rm -f Eq/primes Eq/hex-* Eq/expand2-* Eq/verify-*
+rm *.sage.py