diff --git a/certbot-dns-route53/tools/tester.pkoch-macos_sierra.sh b/certbot-dns-route53/tools/tester.pkoch-macos_sierra.sh
deleted file mode 100755
index dbbaa2251..000000000
--- a/certbot-dns-route53/tools/tester.pkoch-macos_sierra.sh
+++ /dev/null
@@ -1,16 +0,0 @@
-#!/bin/bash
-# I just wanted a place to dump the incantations I use for testing.
-set -e
-
-brew install openssl libffi
-
-rm -rf scratch; mkdir scratch
-
-virtualenv scratch/venv -p /usr/local/bin/python2.7
-scratch/venv/bin/pip install -U pip setuptools
-
-CPPFLAGS=-I/usr/local/opt/openssl/include LDFLAGS=-L/usr/local/opt/openssl/lib scratch/venv/bin/pip install -e .
-
-scratch/venv/bin/certbot certonly -n --agree-tos --test-cert --email pkoch@lifeonmars.pt -a certbot-route53:auth -d pkoch.lifeonmars.pt --work-dir scratch --config-dir scratch --logs-dir scratch
-
-rm -rf scratch