diff --git a/install.sh b/install.sh
deleted file mode 100644
index 67a689b..0000000
--- a/install.sh
+++ /dev/null
@@ -1,17 +0,0 @@
-#!/usr/bin/env bash
-# Save current npm version to variable, ex v6.11.2
-NODE_V=$(node -v)
-# Pull out the major version number
-NODE_MAJOR=$(grep -oP '(?<=v).*?(?=\.)' <<<"$NODE_V")
-# Check if npm version is less than 6
-if [ ${NODE_MAJOR} -lt 6 ]; then
-  echo -e "\n\e[31mYour current version of Node is $NODE_V, which is not compatible with opspark.\n"
-  echo -e "Please \e[1m\e[34mupdate to (at least) Node version 6 using NVM \e[0m\e[31mand reinstall opspark.\n"
-  echo -e "Opspark WILL NOT WORK even if it is installed with this version of Node.\n"
-  pkill -9 -P $PPID
-else
-  echo -e "\e[32mNode $NODE_V, good to go!"
-  npm install --global bower --depth=0 --progress
-  npm install --global mocha
-  echo "Great! Have fun using OpSpark!"
-fi
diff --git a/package.json b/package.json
index d1a2908..df5f910 100644
--- a/package.json
+++ b/package.json
@@ -7,8 +7,6 @@
     "node": ">=6.0.0"
   },
   "scripts": {
-    "postinstall": "bash ./install.sh",
-    "windows-dev": "dos2unix ./install.sh",
     "dev": "nodemon test-server.js",
     "test": "mocha ./test",
     "test:publish": "act release -W .github/workflows/npm-publish.yml"