diff --git a/benchmarks/cleanup/eos.pl b/benchmarks/cleanup/eos.pl
new file mode 100644
index 0000000..02d0a43
--- /dev/null
+++ b/benchmarks/cleanup/eos.pl
@@ -0,0 +1,5 @@
+#!/usr/bin/env perl
+use strict;
+use warnings;
+
+# This script rewrites a file