diff --git a/package.json b/package.json
index fc372d1..29e3376 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,6 @@
     "watch": "tsc -watch -p ./",
     "pretest": "npm run compile && npm run lint",
     "lint": "eslint src",
-    "test": "vscode-test"
   },
   "devDependencies": {
     "@types/vscode": "^1.109.0",
diff --git a/src/test/extension.test.ts b/src/test/extension.test.ts
deleted file mode 100644
index 4ca0ab4..0000000
--- a/src/test/extension.test.ts
+++ /dev/null
@@ -1,15 +0,0 @@
-import * as assert from 'assert';
-
-// You can import and use all API from the 'vscode' module
-// as well as import your extension to test it
-import * as vscode from 'vscode';
-// import * as myExtension from '../../extension';
-
-suite('Extension Test Suite', () => {
-	vscode.window.showInformationMessage('Start all tests.');
-
-	test('Sample test', () => {
-		assert.strictEqual(-1, [1, 2, 3].indexOf(5));
-		assert.strictEqual(-1, [1, 2, 3].indexOf(0));
-	});
-});