diff --git a/package.json b/package.json
index 46b6c9f..a4a19f9 100644
--- a/package.json
+++ b/package.json
@@ -808,7 +808,7 @@
 		"pretest": "npm run compile-tests && npm run compile && npm run lint",
 		"lint": "eslint src --ext ts",
 		"test": "mocha",
-		"build": "webpack --config webpack.config.js && yarn build:gui",
+		"build": "webpack --config webpack.config.js && cd ./gui && yarn && yarn vscode",
 		"dev": "webpack serve --config webpack.config.js --open",
 		"idea": "webpack --config webpack.idea.config.js &&  mv dist/main.js dist/main.html ../devchat-intellij/src/main/resources/static && echo '🎆done'"
 	},
diff --git a/tsconfig.json b/tsconfig.json
index 53ba033..05fbf46 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -21,6 +21,6 @@
 		}
 	},
 	"exclude": [
-		"test"
+		"test","gui"
 	]
 }
\ No newline at end of file
diff --git a/webpack.config.js b/webpack.config.js
index d2d1b9d..4cb6432 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -6,6 +6,7 @@ const path = require("path");
 const HtmlWebpackPlugin = require("html-webpack-plugin");
 const { DefinePlugin } = require("webpack");
 const CopyWebpackPlugin = require("copy-webpack-plugin");
+const { CleanWebpackPlugin } = require("clean-webpack-plugin");
 
 //@ts-check
 /** @typedef {import('webpack').Configuration} WebpackConfig **/
@@ -59,7 +60,9 @@ const extensionConfig = {
   infrastructureLogging: {
     level: "log", // enables logging required for problem matchers
   },
-  plugins: [],
+  plugins: [
+    new CleanWebpackPlugin()
+  ],
 };
 
 /** @type WebpackConfig */
@@ -171,4 +174,4 @@ const webviewConfig = {
   ],
 };
 
-module.exports = [extensionConfig, webviewConfig];
+module.exports = extensionConfig;
diff --git a/yarn.lock b/yarn.lock
index 9837584..eee6742 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7945,6 +7945,11 @@ toidentifier@1.0.1:
   resolved "https://registry.yarnpkg.com/traverse/-/traverse-0.3.9.tgz#717b8f220cc0bb7b44e40514c22b2e8bbc70d8b9"
   integrity sha512-iawgk0hLP3SxGKDfnDJf8wTz4p2qImnyihM5Hh/sGvQ3K37dPi/w8sRhdNIxYA1TwFwc5mDhIJq+O0RsvXBKdQ==
 
+tree-kill@^1.2.2:
+  version "1.2.2"
+  resolved "https://registry.yarnpkg.com/tree-kill/-/tree-kill-1.2.2.tgz#4ca09a9092c88b73a7cdc5e8a01b507b0790a0cc"
+  integrity sha512-L0Orpi8qGpRG//Nd+H90vFB+3iHnue1zSSGmNOOCh1GLJ7rUKVwV2HvijphGQS2UmhUZewS9VgvxYIdgr+fG1A==
+
 trim-lines@^3.0.0:
   version "3.0.1"
   resolved "https://registry.yarnpkg.com/trim-lines/-/trim-lines-3.0.1.tgz#d802e332a07df861c48802c04321017b1bd87338"