diff --git a/cloudbuild.yml b/cloudbuild.yml
index b73fde4dc5f..482c4dd4d73 100644
--- a/cloudbuild.yml
+++ b/cloudbuild.yml
@@ -100,16 +100,6 @@ steps:
   waitFor: ['find-affected-packages']
   env: ['NIGHTLY=$_NIGHTLY']
 
-# Integration tests
-- name: 'node:10'
-  dir: 'tfjs-core'
-  id: 'test-integration'
-  entrypoint: 'yarn'
-  args: ['test-integration']
-  waitFor: ['find-affected-packages']
-  env: ['BROWSERSTACK_USERNAME=deeplearnjs1', 'NIGHTLY=$_NIGHTLY']
-  secretEnv: ['BROWSERSTACK_KEY']
-
 # Release notes test
 - name: 'node:10'
   id: 'test-monorepo'
@@ -118,10 +108,6 @@ steps:
   waitFor: ['yarn']
 
 # General settings.
-secrets:
-- kmsKeyName: projects/learnjs-174218/locations/global/keyRings/tfjs/cryptoKeys/enc
-  secretEnv:
-    BROWSERSTACK_KEY: CiQAkwyoIW0LcnxymzotLwaH4udVTQFBEN4AEA5CA+a3+yflL2ASPQAD8BdZnGARf78MhH5T9rQqyz9HNODwVjVIj64CTkFlUCGrP1B2HX9LXHWHLmtKutEGTeFFX9XhuBzNExA=
 timeout: 3600s
 logsBucket: 'gs://tfjs-build-logs'
 options:
diff --git a/tfjs-core/package.json b/tfjs-core/package.json
index fb4c93df292..e505979d297 100644
--- a/tfjs-core/package.json
+++ b/tfjs-core/package.json
@@ -71,7 +71,6 @@
     "test-node-ci": "node dist/test_node.js",
     "test-async-backends": "rimraf dist/ && tsc && node dist/test_async_backends.js",
     "test-async-backends-ci": "node dist/test_async_backends.js",
-    "test-integration": "yarn && ./scripts/test-integration.js",
     "test-ci": "./scripts/test-ci.sh",
     "test-snippets": "ts-node ./scripts/test_snippets/test_snippets.ts"
   },
diff --git a/tfjs-core/scripts/cloud_funcs/README.md b/tfjs-core/scripts/cloud_funcs/README.md
index ef27afbd157..2d56e9e01ec 100644
--- a/tfjs-core/scripts/cloud_funcs/README.md
+++ b/tfjs-core/scripts/cloud_funcs/README.md
@@ -12,7 +12,7 @@ gcloud functions deploy nightly \
 ```
 
 If a build was triggered by nightly, there is a substitution variable `_NIGHTLY=true`.
-You can forward the substitution as the `NIGHTLY` environment variable so the scripts can use it, by specifying `env: ['NIGHTLY=$_NIGHTLY']` in `cloudbuild.yml`. E.g. `test-integration` uses the `NIGHTLY` bit to always run on nightly.
+You can forward the substitution as the `NIGHTLY` environment variable so the scripts can use it, by specifying `env: ['NIGHTLY=$_NIGHTLY']` in `cloudbuild.yml`.
 
 ### `send_email`
 Sends an email and a chat message with the nightly build status. Every build sends a message to the `cloud-builds` topic with its build information. The `send_email` function is subscribed to that topic and ignores all builds (e.g. builds triggered by pull requests) **except** for the nightly build and sends an email to an internal mailing list with its build status around 3:10am.
diff --git a/tfjs-core/scripts/test-integration.js b/tfjs-core/scripts/test-integration.js
deleted file mode 100755
index 09cb0a3ecaf..00000000000
--- a/tfjs-core/scripts/test-integration.js
+++ /dev/null
@@ -1,38 +0,0 @@
-#!/usr/bin/env node
-// Copyright 2019 Google LLC. All Rights Reserved.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-// =============================================================================
-
-const {exec} = require('../../scripts/test-util');
-const fs = require('fs');
-
-
-function shouldRunIntegration() {
-  if (process.env.NIGHTLY === 'true') {
-    return true;
-  }
-  const diffFile = 'run-ci';
-  if (!fs.existsSync(diffFile)) {
-    return false;
-  }
-  let diffContents = `${fs.readFileSync(diffFile)}`;
-  if (diffContents.indexOf('src/version.ts') === -1) {
-    return false;
-  }
-  return true;
-}
-
-if (shouldRunIntegration()) {
-  exec('./scripts/test-integration.sh');
-}
diff --git a/tfjs-core/scripts/test-integration.sh b/tfjs-core/scripts/test-integration.sh
deleted file mode 100755
index 8a7c9f86cf0..00000000000
--- a/tfjs-core/scripts/test-integration.sh
+++ /dev/null
@@ -1,68 +0,0 @@
-#!/usr/bin/env bash
-# Copyright 2018 Google LLC. All Rights Reserved.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-# =============================================================================
-
-function print_status() {
-  name=$1
-  code=$2
-  echo -e "$name:" $([[ $code -eq 0 ]] && echo 'PASS' || echo 'FAIL') $3
-}
-
-echo '######################'
-echo 'Nightly build or version.ts was modified.'
-echo 'Testing layers/converter/node/data against tfjs-core@master.'
-echo '######################'
-yarn build && yarn build-test-snippets
-
-echo 'Testing layers'
-cd ../tfjs-layers
-yarn test-ci
-LAYERS_EXIT_CODE=$?
-
-echo 'Testing node'
-cd ../tfjs-node
-yarn test-ci
-NODE_EXIT_CODE=$?
-
-echo 'Testing wasm'
-cd ../tfjs-backend-wasm
-yarn test-ci
-WASM_EXIT_CODE=$?
-
-echo 'Testing converter'
-cd ../tfjs-converter
-yarn test-ci
-CONVERTER_EXIT_CODE=$?
-
-echo 'Testing data'
-cd ../tfjs-data
-yarn test-ci
-DATA_EXIT_CODE=$?
-
-echo '==== INTEGRATION TEST RESULTS ===='
-print_status "tfjs-layers" "$LAYERS_EXIT_CODE"
-print_status "tfjs-node" "$NODE_EXIT_CODE"
-print_status "tfjs-backend-wasm" "$WASM_EXIT_CODE"
-print_status "tfjs-converter" "$CONVERTER_EXIT_CODE"
-print_status "tfjs-data" "$DATA_EXIT_CODE"
-echo '=================================='
-
-RED='\033[0;31m'
-BLUE='\e[34m'
-NC='\033[0m' # No Color
-FINAL_EXIT_CODE=$(($LAYERS_EXIT_CODE+$NODE_EXIT_CODE+$CONVERTER_EXIT_CODE+$DATA_EXIT_CODE))
-[[ $FINAL_EXIT_CODE -eq 0 ]] && COLOR=$BLUE || COLOR=$RED
-print_status "${COLOR}Final result" "$FINAL_EXIT_CODE" "$NC"
-exit $FINAL_EXIT_CODE