diff --git a/lib/const/gateway-constants.js b/lib/const/gateway-constants.js
deleted file mode 100644
index eb2dc1e3a..000000000
--- a/lib/const/gateway-constants.js
+++ /dev/null
@@ -1 +0,0 @@
-export const BRAINTREE_CLIENT_VERSION = '3.101.0';
diff --git a/lib/recurly/apple-pay/apple-pay.braintree.js b/lib/recurly/apple-pay/apple-pay.braintree.js
index 9125f9bd2..6fdab46b8 100644
--- a/lib/recurly/apple-pay/apple-pay.braintree.js
+++ b/lib/recurly/apple-pay/apple-pay.braintree.js
@@ -1,36 +1,11 @@
 import Promise from 'promise';
 import { ApplePay } from './apple-pay';
-import loadScriptPromise from '../../util/load-script-promise';
 import Debug from 'debug';
-import { BRAINTREE_CLIENT_VERSION } from '../../const/gateway-constants';
+import BraintreeLoader from '../../util/braintree-loader';
 
 const debug = Debug('recurly:apple-pay:braintree');
 
-const LIBS = {
-  client: 'client',
-  applePay: 'apple-pay',
-  dataCollector: 'data-collector',
-};
-
-const loadBraintree = (...libs) => {
-  const loadLib = lib => {
-    const isLibPresent = window.braintree?.client?.VERSION === BRAINTREE_CLIENT_VERSION &&
-      lib in window.braintree;
-
-    return isLibPresent
-      ? Promise.resolve()
-      : loadScriptPromise(ApplePayBraintree.libUrl(lib));
-  };
-
-  return loadLib('client')
-    .then(() => Promise.all(libs.map(loadLib)));
-};
-
 export class ApplePayBraintree extends ApplePay {
-  static libUrl (lib) {
-    return `https://js.braintreegateway.com/web/${BRAINTREE_CLIENT_VERSION}/js/${LIBS[lib]}.min.js`;
-  }
-
   configure (options) {
     debug('Initializing client');
 
@@ -38,7 +13,7 @@ export class ApplePayBraintree extends ApplePay {
     if (options.braintree.displayName) this.displayName = options.braintree.displayName;
     else this.displayName = 'My Store';
 
-    loadBraintree('applePay', 'dataCollector')
+    BraintreeLoader.loadModules('applePay', 'dataCollector')
       .then(() => window.braintree.client.create({ authorization }))
       .then(client => Promise.all([
         window.braintree.dataCollector.create({ client }),
diff --git a/lib/recurly/paypal/strategy/braintree.js b/lib/recurly/paypal/strategy/braintree.js
index eff619bcf..8ae83a115 100644
--- a/lib/recurly/paypal/strategy/braintree.js
+++ b/lib/recurly/paypal/strategy/braintree.js
@@ -1,7 +1,5 @@
-import loadScript from 'load-script';
-import after from '../../../util/after';
+import BraintreeLoader from '../../../util/braintree-loader';
 import { PayPalStrategy } from './index';
-import { BRAINTREE_CLIENT_VERSION } from '../../../const/gateway-constants';
 
 const debug = require('debug')('recurly:paypal:strategy:braintree');
 
@@ -10,45 +8,16 @@ const debug = require('debug')('recurly:paypal:strategy:braintree');
  */
 
 export class BraintreeStrategy extends PayPalStrategy {
-  constructor (...args) {
-    super(...args);
-    this.load();
-  }
-
   configure (options) {
     super.configure(options);
     if (!options.braintree || !options.braintree.clientAuthorization) {
       throw this.error('paypal-config-missing', { opt: 'braintree.clientAuthorization' });
     }
     this.config.clientAuthorization = options.braintree.clientAuthorization;
-  }
-
-  /**
-   * Loads Braintree client and modules
-   *
-   * @todo semver client detection
-   */
-  load () {
-    debug('loading Braintree libraries');
 
-    const part = after(2, () => this.initialize());
-    const get = (lib, done = () => {}) => {
-      const uri = `https://js.braintreegateway.com/web/${BRAINTREE_CLIENT_VERSION}/js/${lib}.min.js`;
-      loadScript(uri, error => {
-        if (error) this.error('paypal-load-error', { cause: error });
-        else done();
-      });
-    };
-
-    const modules = () => {
-      if (this.braintreeClientAvailable('paypal')) part();
-      else get('paypal', part);
-      if (this.braintreeClientAvailable('dataCollector')) part();
-      else get('data-collector', part);
-    };
-
-    if (this.braintreeClientAvailable()) modules();
-    else get('client', modules);
+    BraintreeLoader.loadModules('paypal', 'dataCollector')
+      .catch(cause => this.error('paypal-load-error', { cause }))
+      .then(() => this.initialize());
   }
 
   /**
@@ -113,9 +82,4 @@ export class BraintreeStrategy extends PayPalStrategy {
     }
     this.off();
   }
-
-  braintreeClientAvailable (module) {
-    const bt = window.braintree;
-    return bt && bt.client && bt.client.VERSION === BRAINTREE_CLIENT_VERSION && (module ? module in bt : true);
-  }
 }
diff --git a/lib/recurly/risk/three-d-secure/strategy/braintree.js b/lib/recurly/risk/three-d-secure/strategy/braintree.js
index 8a653cd31..d7327de11 100644
--- a/lib/recurly/risk/three-d-secure/strategy/braintree.js
+++ b/lib/recurly/risk/three-d-secure/strategy/braintree.js
@@ -1,7 +1,5 @@
-import loadScript from 'load-script';
-import Promise from 'promise';
+import BraintreeLoader from '../../../../util/braintree-loader';
 import ThreeDSecureStrategy from './strategy';
-import { BRAINTREE_CLIENT_VERSION } from '../../../../const/gateway-constants';
 
 const debug = require('debug')('recurly:risk:three-d-secure:braintree');
 
@@ -9,15 +7,17 @@ export default class BraintreeStrategy extends ThreeDSecureStrategy {
 
   static strategyName = 'braintree_blue';
 
+  loadBraintreeLibraries () {
+    return BraintreeLoader.loadModules('threeDSecure');
+  }
+
   constructor (...args) {
     super(...args);
 
-    debug('loading braintree libraries');
     this.loadBraintreeLibraries()
       .catch(cause => this.threeDSecure.error('3ds-vendor-load-error', { vendor: 'Braintree', cause }))
       .then(() => {
         this.braintree = window.braintree;
-        debug('Braintree checkout instance created', this.braintree);
         this.markReady();
       });
   }
@@ -97,24 +97,4 @@ export default class BraintreeStrategy extends ThreeDSecureStrategy {
         .catch(cause => this.threeDSecure.error('3ds-auth-error', { cause }));
     });
   }
-
-  urlForResource (type) {
-    return `https://js.braintreegateway.com/web/${BRAINTREE_CLIENT_VERSION}/js/${type}.min.js`;
-  }
-
-  /**
-   * Loads Braintree library dependency
-   */
-  loadBraintreeLibraries () {
-    return new Promise((resolve, reject) => {
-      if (window.braintree && window.braintree.client && window.braintree.threeDSecure) return resolve();
-      loadScript(this.urlForResource('client'), error => {
-        if (error) reject(error);
-        else loadScript(this.urlForResource('three-d-secure'), error => {
-          if (error) reject(error);
-          else resolve();
-        });
-      });
-    });
-  }
 }
diff --git a/lib/recurly/venmo/strategy/braintree.js b/lib/recurly/venmo/strategy/braintree.js
index 8ce4c91b2..c68eb9182 100644
--- a/lib/recurly/venmo/strategy/braintree.js
+++ b/lib/recurly/venmo/strategy/braintree.js
@@ -1,8 +1,6 @@
-import loadScript from 'load-script';
-import after from '../../../util/after';
+import BraintreeLoader from '../../../util/braintree-loader';
 import { VenmoStrategy } from './index';
 import { normalize } from '../../../util/normalize';
-import { BRAINTREE_CLIENT_VERSION } from '../../../const/gateway-constants';
 
 const debug = require('debug')('recurly:venmo:strategy:braintree');
 
@@ -11,47 +9,20 @@ const debug = require('debug')('recurly:venmo:strategy:braintree');
  */
 
 export class BraintreeStrategy extends VenmoStrategy {
-  constructor (...args) {
-    super(args);
-    this.load(args[0]);
-  }
-
   configure (options) {
     super.configure(options);
+
     if (!options.braintree || !options.braintree.clientAuthorization) {
       throw this.error('venmo-config-missing', { opt: 'braintree.clientAuthorization' });
     }
     this.config.clientAuthorization = options.braintree.clientAuthorization;
     this.config.allowDesktopWebLogin = options.braintree.webAuthentication ? options.braintree.webAuthentication : false;
-  }
 
-  /**
-   * Loads Braintree client and modules
-   *
-   * @todo semver client detection
-   */
-  load ({ form }) {
-    debug('loading Braintree libraries');
-    this.form = form;
+    this.form = options.form;
 
-    const part = after(2, () => this.initialize());
-    const get = (lib, done = () => {}) => {
-      const uri = `https://js.braintreegateway.com/web/${BRAINTREE_CLIENT_VERSION}/js/${lib}.min.js`;
-      loadScript(uri, error => {
-        if (error) this.error('venmo-load-error', { cause: error });
-        else done();
-      });
-    };
-
-    const modules = () => {
-      if (this.braintreeClientAvailable('venmo')) part();
-      else get('venmo', part);
-      if (this.braintreeClientAvailable('dataCollector')) part();
-      else get('data-collector', part);
-    };
-
-    if (this.braintreeClientAvailable()) modules();
-    else get('client', modules);
+    BraintreeLoader.loadModules('venmo', 'dataCollector')
+      .catch(cause => this.error('venmo-load-error', { cause }))
+      .then(() => this.initialize());
   }
 
   /**
@@ -124,9 +95,4 @@ export class BraintreeStrategy extends VenmoStrategy {
     }
     this.off();
   }
-
-  braintreeClientAvailable (module) {
-    const bt = window.braintree;
-    return bt && bt.client && bt.client.VERSION === BRAINTREE_CLIENT_VERSION && (module ? module in bt : true);
-  }
 }
diff --git a/lib/recurly/venmo/strategy/index.js b/lib/recurly/venmo/strategy/index.js
index 7c64fc0ad..12084dd66 100644
--- a/lib/recurly/venmo/strategy/index.js
+++ b/lib/recurly/venmo/strategy/index.js
@@ -17,7 +17,7 @@ export class VenmoStrategy extends Emitter {
 
     this.once('ready', () => this.isReady = true);
 
-    this.configure(options[0]);
+    this.configure(options);
   }
 
   ready (done) {
diff --git a/lib/util/after.js b/lib/util/after.js
deleted file mode 100644
index bcc9c690e..000000000
--- a/lib/util/after.js
+++ /dev/null
@@ -1,11 +0,0 @@
-/**
- * Returns a function which calls the callback after x calls
- *
- * @param  {Number} count
- * @param  {Function} done
- * @return {Function}
- */
-export default function after (count = 0, done) {
-  let i = 0;
-  return () => i++ && i === count && done();
-}
diff --git a/lib/util/braintree-loader.js b/lib/util/braintree-loader.js
new file mode 100644
index 000000000..e78dffc0d
--- /dev/null
+++ b/lib/util/braintree-loader.js
@@ -0,0 +1,37 @@
+import loadScriptPromise from './load-script-promise';
+import Debug from 'debug';
+
+const debug = Debug('recurly:braintree');
+
+const BRAINTREE_CLIENT_VERSION = '3.101.0';
+
+const MOD_TO_LIB = {
+  'dataCollector': 'data-collector',
+  'applePay': 'apple-pay',
+  'googlePayment': 'google-payment',
+  'threeDSecure': 'three-d-secure',
+};
+
+const libUrl = (mod) => {
+  const btMod = MOD_TO_LIB[mod] || mod;
+  return `https://js.braintreegateway.com/web/${BRAINTREE_CLIENT_VERSION}/js/${btMod}.min.js`;
+};
+
+const loadModuleScript = (mod) => {
+  const isModulePresent = window.braintree?.client?.VERSION === BRAINTREE_CLIENT_VERSION && mod in window.braintree;
+
+  return isModulePresent
+    ? Promise.resolve()
+    : loadScriptPromise(libUrl(mod));
+};
+
+export default {
+  BRAINTREE_CLIENT_VERSION,
+
+  loadModules: (...modules) => {
+    debug('loading Braintree client modules', modules);
+
+    return loadModuleScript('client')
+      .then(() => Promise.all(modules.map(loadModuleScript)));
+  },
+};
diff --git a/test/unit/apple-pay.test.js b/test/unit/apple-pay.test.js
index d5c922c9f..38414a2cd 100644
--- a/test/unit/apple-pay.test.js
+++ b/test/unit/apple-pay.test.js
@@ -6,6 +6,7 @@ import omit from 'lodash.omit';
 import Emitter from 'component-emitter';
 import Promise from 'promise';
 import { initRecurly, nextTick } from './support/helpers';
+import BraintreeLoader from '../../lib/util/braintree-loader';
 import { ApplePayBraintree } from '../../lib/recurly/apple-pay/apple-pay.braintree';
 import filterSupportedNetworks from '../../lib/recurly/apple-pay/util/filter-supported-networks';
 
@@ -78,9 +79,7 @@ const getBraintreeStub = () => ({
   },
 });
 
-const maybeDescribe = 'ApplePaySession' in window ? describe : describe.skip;
-
-maybeDescribe('ApplePay', function () {
+describe('ApplePay', function () {
   beforeEach(function () {
     this.sandbox = sinon.createSandbox();
     window.ApplePaySession = ApplePaySessionStub;
@@ -719,58 +718,19 @@ function applePayTest (integrationType) {
         describe('when the libs are not loaded', function () {
           beforeEach(function () {
             delete window.braintree;
-            this.sandbox.stub(ApplePayBraintree, 'libUrl').returns('/api/mock-200');
+            this.sandbox.stub(BraintreeLoader, 'loadModules').rejects('boom');
           });
 
           it('load the libs', function (done) {
             const applePay = this.recurly.ApplePay(validOpts);
-            applePay.on('error', ensureDone(done, () => {
-              assert.equal(ApplePayBraintree.libUrl.callCount, 3);
-              assert.equal(ApplePayBraintree.libUrl.getCall(0).args[0], 'client');
-              assert.equal(ApplePayBraintree.libUrl.getCall(1).args[0], 'applePay');
-              assert.equal(ApplePayBraintree.libUrl.getCall(2).args[0], 'dataCollector');
+            applePay.on('error', ensureDone(done, (err) => {
+              assert(BraintreeLoader.loadModules.calledWith('applePay', 'dataCollector'));
+              assert.equal(err, applePay.initError);
+              assertInitError(applePay, 'apple-pay-init-error');
             }));
           });
         });
 
-        const requiredBraintreeLibs = ['client', 'dataCollector', 'applePay'];
-        requiredBraintreeLibs.forEach(requiredLib => {
-          describe(`when failed to load the braintree ${requiredLib} lib`, function () {
-            beforeEach(function () {
-              delete window.braintree;
-              this.sandbox.stub(ApplePayBraintree, 'libUrl').withArgs(requiredLib).returns('/api/mock-404');
-            });
-
-            it('register an initialization error', function (done) {
-              const applePay = this.recurly.ApplePay(validOpts);
-
-              applePay.on('error', (err) => {
-                nextTick(ensureDone(done, () => {
-                  assert.equal(err, applePay.initError);
-                  assertInitError(applePay, 'apple-pay-init-error');
-                }));
-              });
-            });
-          });
-
-          describe(`when failed to create the ${requiredLib} instance`, function () {
-            beforeEach(function () {
-              window.braintree[requiredLib].create = sinon.stub().rejects('error');
-            });
-
-            it('register an initialization error', function (done) {
-              const applePay = this.recurly.ApplePay(validOpts);
-
-              applePay.on('error', (err) => {
-                nextTick(ensureDone(done, () => {
-                  assert.equal(err, applePay.initError);
-                  assertInitError(applePay, 'apple-pay-init-error');
-                }));
-              });
-            });
-          });
-        });
-
         it('assigns the braintree configuration', function (done) {
           const applePay = this.recurly.ApplePay(validOpts);
 
diff --git a/test/unit/paypal/strategy/braintree.test.js b/test/unit/paypal/strategy/braintree.test.js
index 4a263f393..d6d5c765c 100644
--- a/test/unit/paypal/strategy/braintree.test.js
+++ b/test/unit/paypal/strategy/braintree.test.js
@@ -1,23 +1,21 @@
 import assert from 'assert';
-import each from 'component-each';
-import merge from 'lodash.merge';
-import { Recurly } from '../../../../lib/recurly';
 import {
   initRecurly,
   stubBraintree,
   stubWindowOpen
 } from '../../support/helpers';
 
-describe(`BraintreeStrategy`, function () {
+describe('BraintreeStrategy', function () {
   const validOpts = { braintree: { clientAuthorization: 'valid' } };
 
   stubWindowOpen();
   stubBraintree();
 
-  beforeEach(function () {
+  beforeEach(function (done) {
     this.sandbox = sinon.createSandbox();
     this.recurly = initRecurly();
     this.paypal = this.recurly.PayPal(validOpts);
+    this.paypal.on('ready', done);
   });
 
   describe('start', function () {
@@ -26,7 +24,7 @@ describe(`BraintreeStrategy`, function () {
       this.paypal.start();
       assert(this.paypal.strategy.paypal.tokenize.calledOnce);
     });
-  })
+  });
 
   describe('destroy', function () {
     it('closes the window and removes listeners', function () {
diff --git a/test/unit/risk/three-d-secure/strategy/braintree.test.js b/test/unit/risk/three-d-secure/strategy/braintree.test.js
index 4f83a1574..a4c3afd2c 100644
--- a/test/unit/risk/three-d-secure/strategy/braintree.test.js
+++ b/test/unit/risk/three-d-secure/strategy/braintree.test.js
@@ -2,8 +2,8 @@ import assert from 'assert';
 import { applyFixtures } from '../../../support/fixtures';
 import { initRecurly, testBed } from '../../../support/helpers';
 import BraintreeStrategy from '../../../../../lib/recurly/risk/three-d-secure/strategy/braintree';
+import BraintreeLoader from '../../../../../lib/util/braintree-loader';
 import actionToken from '@recurly/public-api-test-server/fixtures/tokens/action-token-braintree.json';
-import Promise from 'promise';
 
 describe('BraintreeStrategy', function () {
   this.ctx.fixture = 'threeDSecure';
@@ -25,6 +25,7 @@ describe('BraintreeStrategy', function () {
     };
     this.braintree = {
       client: {
+        VERSION: BraintreeLoader.BRAINTREE_CLIENT_VERSION,
         create: sinon.stub().resolves()
       },
       threeDSecure: {
@@ -46,7 +47,7 @@ describe('BraintreeStrategy', function () {
   describe('when the braintree.js library encounters a load error', function () {
     beforeEach(function () {
       const { sandbox, threeDSecure } = this;
-      sandbox.replace(BraintreeStrategy.prototype, 'urlForResource', (f) => '/api/mock-404');
+      sandbox.stub(BraintreeLoader, 'loadModules').rejects();
       delete window.braintree;
       this.strategy = new BraintreeStrategy({ threeDSecure, actionToken });
     });
@@ -57,7 +58,7 @@ describe('BraintreeStrategy', function () {
         assert.strictEqual(error.code, '3ds-vendor-load-error');
         assert.strictEqual(error.vendor, 'Braintree');
         done();
-      })
+      });
     });
   });
 
diff --git a/test/unit/support/helpers.js b/test/unit/support/helpers.js
index db1d2ec44..3123a2b96 100644
--- a/test/unit/support/helpers.js
+++ b/test/unit/support/helpers.js
@@ -1,7 +1,7 @@
 import bowser from 'bowser';
 import merge from 'lodash.merge';
 import { Recurly } from '../../../lib/recurly';
-import { BRAINTREE_CLIENT_VERSION } from '../../../lib/const/gateway-constants';
+import BraintreeLoader from '../../../lib/util/braintree-loader';
 
 import Promise from 'promise';
 
@@ -62,7 +62,7 @@ export function stubBraintree () {
 
     window.braintree = {
       client: {
-        VERSION: BRAINTREE_CLIENT_VERSION,
+        VERSION: BraintreeLoader.BRAINTREE_CLIENT_VERSION,
         create
       },
       venmo: {
diff --git a/test/unit/venmo/strategy/braintree.test.js b/test/unit/venmo/strategy/braintree.test.js
index a40efba6c..e9f02beec 100644
--- a/test/unit/venmo/strategy/braintree.test.js
+++ b/test/unit/venmo/strategy/braintree.test.js
@@ -5,16 +5,17 @@ import {
   stubWindowOpen
 } from '../../support/helpers';
 
-describe(`BraintreeStrategy`, function () {
+describe('BraintreeStrategy', function () {
   const validOpts = { braintree: { clientAuthorization: 'valid' } };
 
   stubWindowOpen();
   stubBraintree();
 
-  beforeEach(function () {
+  beforeEach(function (done) {
     this.sandbox = sinon.createSandbox();
     this.recurly = initRecurly();
     this.venmo = this.recurly.Venmo(validOpts);
+    this.venmo.on('ready', done);
   });
 
   describe('start', function () {
@@ -23,7 +24,7 @@ describe(`BraintreeStrategy`, function () {
       this.venmo.start();
       assert(this.venmo.strategy.venmo.tokenize.calledOnce);
     });
-  })
+  });
 
   describe('destroy', function () {
     it('closes the window and removes listeners', function () {