diff --git a/package-lock.json b/package-lock.json
index f02202a4..ff297956 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2079,15 +2079,6 @@
         "source-map": "0.5.x"
       }
     },
-    "clean-webpack-plugin": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/clean-webpack-plugin/-/clean-webpack-plugin-2.0.1.tgz",
-      "integrity": "sha512-vway5pXGVd91bicwjaf8j188Al6VMf9R9Ekl6q0qeiaWStRsOOXuh4qtjX1UrUvmz5XevQVCdjBuzr4Tzsnpog==",
-      "dev": true,
-      "requires": {
-        "del": "^4.0.0"
-      }
-    },
     "cli-cursor": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/cli-cursor/-/cli-cursor-2.1.0.tgz",
@@ -2597,72 +2588,6 @@
         }
       }
     },
-    "del": {
-      "version": "4.1.0",
-      "resolved": "https://registry.npmjs.org/del/-/del-4.1.0.tgz",
-      "integrity": "sha512-C4kvKNlYrwXhKxz97BuohF8YoGgQ23Xm9lvoHmgT7JaPGprSEjk3+XFled74Yt/x0ZABUHg2D67covzAPUKx5Q==",
-      "dev": true,
-      "requires": {
-        "globby": "^6.1.0",
-        "is-path-cwd": "^2.0.0",
-        "is-path-in-cwd": "^2.0.0",
-        "p-map": "^2.0.0",
-        "pify": "^4.0.1",
-        "rimraf": "^2.6.3"
-      },
-      "dependencies": {
-        "glob": {
-          "version": "7.1.4",
-          "resolved": "https://registry.npmjs.org/glob/-/glob-7.1.4.tgz",
-          "integrity": "sha512-hkLPepehmnKk41pUGm3sYxoFs/umurYfYJCerbXEyFIWcAzvpipAgVkBqqT9RBKMGjnq6kMuyYwha6csxbiM1A==",
-          "dev": true,
-          "requires": {
-            "fs.realpath": "^1.0.0",
-            "inflight": "^1.0.4",
-            "inherits": "2",
-            "minimatch": "^3.0.4",
-            "once": "^1.3.0",
-            "path-is-absolute": "^1.0.0"
-          }
-        },
-        "is-path-cwd": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/is-path-cwd/-/is-path-cwd-2.0.0.tgz",
-          "integrity": "sha512-m5dHHzpOXEiv18JEORttBO64UgTEypx99vCxQLjbBvGhOJxnTNglYoFXxwo6AbsQb79sqqycQEHv2hWkHZAijA==",
-          "dev": true
-        },
-        "is-path-in-cwd": {
-          "version": "2.0.0",
-          "resolved": "https://registry.npmjs.org/is-path-in-cwd/-/is-path-in-cwd-2.0.0.tgz",
-          "integrity": "sha512-6Vz5Gc9s/sDA3JBVu0FzWufm8xaBsqy1zn8Q6gmvGP6nSDMw78aS4poBNeatWjaRpTpxxLn1WOndAiOlk+qY8A==",
-          "dev": true,
-          "requires": {
-            "is-path-inside": "^1.0.0"
-          }
-        },
-        "p-map": {
-          "version": "2.1.0",
-          "resolved": "https://registry.npmjs.org/p-map/-/p-map-2.1.0.tgz",
-          "integrity": "sha512-y3b8Kpd8OAN444hxfBbFfj1FY/RjtTd8tzYwhUqNYXx0fXx2iX4maP4Qr6qhIKbQXI02wTLAda4fYUbDagTUFw==",
-          "dev": true
-        },
-        "pify": {
-          "version": "4.0.1",
-          "resolved": "https://registry.npmjs.org/pify/-/pify-4.0.1.tgz",
-          "integrity": "sha512-uB80kBFb/tfd68bVleG9T5GGsGPjJrLAUpR5PZIrhBnIaRTQRjqdJSsIKkOP6OAIFbj7GOrcudc5pNjZ+geV2g==",
-          "dev": true
-        },
-        "rimraf": {
-          "version": "2.7.1",
-          "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.7.1.tgz",
-          "integrity": "sha512-uWjbaKIK3T1OSVptzX7Nl6PvQ3qAGtKEtVRjRuazjfL3Bx5eI409VZSqgND+4UNnmzLVdPj9FqFJNPqBZFve4w==",
-          "dev": true,
-          "requires": {
-            "glob": "^7.1.3"
-          }
-        }
-      }
-    },
     "depd": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/depd/-/depd-1.1.2.tgz",
@@ -5969,15 +5894,6 @@
         }
       }
     },
-    "is-path-inside": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/is-path-inside/-/is-path-inside-1.0.1.tgz",
-      "integrity": "sha1-jvW33lBDej/cprToZe96pVy0gDY=",
-      "dev": true,
-      "requires": {
-        "path-is-inside": "^1.0.1"
-      }
-    },
     "is-plain-object": {
       "version": "2.0.4",
       "resolved": "https://registry.npmjs.org/is-plain-object/-/is-plain-object-2.0.4.tgz",
diff --git a/package.json b/package.json
index 6d9287df..33759819 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,6 @@
     "babel-preset-env": "^1.7.0",
     "babel-preset-es2015": "^6.24.1",
     "babel-preset-react": "^6.24.1",
-    "clean-webpack-plugin": "^2.0.1",
     "cross-env": "^6.0.3",
     "eslint": "^5.16.0",
     "eslint-config-airbnb-base": "^13.2.0",
@@ -90,4 +89,4 @@
     "url": "https://github.com/arduino/arduino-create-agent-js-client/issues"
   },
   "homepage": "https://github.com/arduino/arduino-create-agent-js-client#readme"
-}
\ No newline at end of file
+}
diff --git a/webpack.config.js b/webpack.config.js
index ef4c7a18..1d4885d5 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -1,6 +1,5 @@
 const path = require('path');
 const HtmlWebpackPlugin = require('html-webpack-plugin');
-// const CleanWebpackPlugin = require('clean-webpack-plugin');
 
 const src = path.join(__dirname, 'demo');
 const dist = path.join(__dirname, '.tmp');
@@ -16,7 +15,6 @@ module.exports = {
     allowedHosts: ['local.arduino.cc']
   },
   plugins: [
-    // new CleanWebpackPlugin([dist]),
     new HtmlWebpackPlugin({
       template: path.join(src, 'index.html')
     })