diff --git a/package-lock.json b/package-lock.json
index 679679b5e5..a8139bd824 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1826,6 +1826,24 @@
       "resolved": "https://registry.npmjs.org/aws4/-/aws4-1.8.0.tgz",
       "integrity": "sha512-ReZxvNHIOv88FlT7rxcXIIC0fPt4KZqZbOlivyWtXLt8ESx84zd3kMC6iK5jVeS2qt+g7ftS7ye4fi06X5rtRQ=="
     },
+    "axios": {
+      "version": "0.19.0",
+      "resolved": "https://registry.npmjs.org/axios/-/axios-0.19.0.tgz",
+      "integrity": "sha512-1uvKqKQta3KBxIz14F2v06AEHZ/dIoeKfbTRkK1E5oqjDnuEerLmYTgJB5AiQZHJcljpg1TuRzdjDR06qNk0DQ==",
+      "dev": true,
+      "requires": {
+        "follow-redirects": "1.5.10",
+        "is-buffer": "^2.0.2"
+      },
+      "dependencies": {
+        "is-buffer": {
+          "version": "2.0.4",
+          "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-2.0.4.tgz",
+          "integrity": "sha512-Kq1rokWXOPXWuaMAqZiJW4XxsmD9zGx9q4aePabbn3qCRGedtH7Cm+zV8WETitMfu1wdh+Rvd6w5egwSngUX2A==",
+          "dev": true
+        }
+      }
+    },
     "babel-code-frame": {
       "version": "6.26.0",
       "resolved": "https://registry.npmjs.org/babel-code-frame/-/babel-code-frame-6.26.0.tgz",
@@ -5607,6 +5625,32 @@
         "readable-stream": "^2.3.6"
       }
     },
+    "follow-redirects": {
+      "version": "1.5.10",
+      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.5.10.tgz",
+      "integrity": "sha512-0V5l4Cizzvqt5D44aTXbFZz+FtyXV1vrDN6qrelxtfYQKW0KO0W2T/hkE8xvGa/540LkZlkaUjO4ailYTFtHVQ==",
+      "dev": true,
+      "requires": {
+        "debug": "=3.1.0"
+      },
+      "dependencies": {
+        "debug": {
+          "version": "3.1.0",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
+          "integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
+          "dev": true,
+          "requires": {
+            "ms": "2.0.0"
+          }
+        },
+        "ms": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
+          "integrity": "sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=",
+          "dev": true
+        }
+      }
+    },
     "for-in": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/for-in/-/for-in-1.0.2.tgz",
diff --git a/package.json b/package.json
index 29125158e5..956dc46dbd 100644
--- a/package.json
+++ b/package.json
@@ -72,7 +72,7 @@
     "npm": "^6"
   },
   "scripts": {
-    "lint": "eslint --ext .js ./migrations --fix",
+    "lint": "eslint --ext .js ./scripts --fix",
     "test": "npm run lint && gulp test && gulp apidoc",
     "test:build": "gulp test:prepare:build",
     "test:api-v3": "gulp test:api-v3",
@@ -98,6 +98,7 @@
     "@babel/core": "^7.6.2",
     "@babel/preset-env": "^7.6.2",
     "@babel/register": "^7.6.2",
+    "axios": "^0.19.0",
     "chai": "^4.1.2",
     "chai-as-promised": "^7.1.1",
     "chalk": "^2.4.1",
diff --git a/scripts/gdpr-delete-users.js b/scripts/gdpr-delete-users.js
index 91dd5af506..bd9c21c9e3 100644
--- a/scripts/gdpr-delete-users.js
+++ b/scripts/gdpr-delete-users.js
@@ -1,5 +1,5 @@
 /* eslint-disable no-console */
-import axios from 'axios';
+import axios from 'axios'; // eslint-disable-line import/no-extraneous-dependencies
 import nconf from 'nconf';
 import { model as User } from '../website/server/models/user';
 
@@ -77,10 +77,10 @@ async function processEmailAddress (email) {
   if (users.length < 1) {
     console.log(`No users found with email address ${email}`);
   } else {
-    for (const user of users) {
+    Promise.all(users.map(user => (async () => {
       await deleteAmplitudeData(user._id, email); // eslint-disable-line no-await-in-loop
       await deleteHabiticaData(user, email); // eslint-disable-line no-await-in-loop
-    }
+    })()));
   }
 }
 
diff --git a/scripts/paypalBillingSetup.js b/scripts/paypalBillingSetup.js
index 2ef55af823..e60f272f72 100644
--- a/scripts/paypalBillingSetup.js
+++ b/scripts/paypalBillingSetup.js
@@ -1,8 +1,11 @@
-require('babel-register');
+require('@babel/register'); // eslint-disable-line import/no-extraneous-dependencies
 
-// This file is used for creating paypal billing plans. PayPal doesn't have a web interface for setting up recurring
-// payment plan definitions, instead you have to create it via their REST SDK and keep it updated the same way. So this
-// file will be used once for initing your billing plan (then you get the resultant plan.id to store in config.json),
+// This file is used for creating paypal billing plans.
+// PayPal doesn't have a web interface for setting up recurring
+// payment plan definitions, instead you have to create it
+// via their REST SDK and keep it updated the same way. So this
+// file will be used once for initing your billing plan
+// (then you get the resultant plan.id to store in config.json),
 // and once for any time you need to edit the plan thereafter
 
 /* eslint-disable no-console, camelcase, no-case-declarations */
@@ -99,6 +102,8 @@ switch (OP) {
       paypal.billingPlan.update(plan.id, billingPlanUpdateAttributes, (err2, response) => {
         console.log({ err: err2, response, id: plan.id });
       });
+
+      return null;
     });
     break;
   case 'create-webprofile':
@@ -113,4 +118,6 @@ switch (OP) {
       console.log(error, result);
     });
     break;
+  default:
+    throw new Error('Invalid op');
 }