diff --git a/enter-nix-shell b/enter-nix-shell
deleted file mode 100755
index c6ce419..0000000
--- a/enter-nix-shell
+++ /dev/null
@@ -1,12 +0,0 @@
-#!/bin/sh
-
-# This script uses nix-shell to build an environment suitable for developing and testing this package
-
-# Run this with the "start" argument to automatically download deps and
-# start talking to asjon in the CLI :)
-
-if [ "$1" == "start" ]; then
-  nix-shell -p gnumake python2 nodejs --command "npm install && bin/hubot"
-else
-  nix-shell -p gnumake python2 nodejs
-fi