diff --git a/etc/ci-setup.sh b/etc/ci-setup.sh
deleted file mode 100755
index a6a957e..0000000
--- a/etc/ci-setup.sh
+++ /dev/null
@@ -1,5 +0,0 @@
-#!/usr/bin/env bash
-
-sudo apt-get -qq update
-sudo apt-get install software-properties-common
-curl --fail --retry 3 --retry-delay 1 --connect-timeout 3 --max-time 30 https://cli-assets.heroku.com/install-ubuntu.sh | sh