diff --git a/test/smoke/.gitignore b/test/smoke/.gitignore
index 532798d3ea9..6601bb4c588 100644
--- a/test/smoke/.gitignore
+++ b/test/smoke/.gitignore
@@ -4,4 +4,5 @@ Thumbs.db
 node_modules/
 out/
 keybindings.*.json
-test_data/
\ No newline at end of file
+test_data/
+src/vscode/driver.d.ts
\ No newline at end of file
diff --git a/test/smoke/src/vscode/driver.d.ts b/test/smoke/src/vscode/driver.d.ts
deleted file mode 100644
index c51f9b5b248..00000000000
--- a/test/smoke/src/vscode/driver.d.ts
+++ /dev/null
@@ -1,30 +0,0 @@
-/*---------------------------------------------------------------------------------------------
- *  Copyright (c) Microsoft Corporation. All rights reserved.
- *  Licensed under the MIT License. See License.txt in the project root for license information.
- *--------------------------------------------------------------------------------------------*/
-
-export interface IElement {
-	tagName: string;
-	className: string;
-	textContent: string;
-}
-
-export interface IDriver {
-	_serviceBrand: any;
-	getWindowIds(): Promise<number[]>;
-	dispatchKeybinding(windowId: number, keybinding: string): Promise<void>;
-	click(windowId: number, selector: string, xoffset: number | undefined, yoffset: number | undefined): Promise<void>;
-	doubleClick(windowId: number, selector: string): Promise<void>;
-	move(windowId: number, selector: string): Promise<void>;
-	setValue(windowId: number, selector: string, text: string): Promise<void>;
-	getTitle(windowId: number): Promise<void>;
-	isActiveElement(windowId: number, selector: string): Promise<void>;
-	getElements(windowId: number, selector: string): Promise<IElement[]>;
-	selectorExecute<P>(selector: string, script: (elements: HTMLElement[], ...args: any[]) => P, ...args: any[]): Promise<P>;
-}
-
-export interface IDisposable {
-	dispose(): void;
-}
-
-export function connect(outPath: string, handle: string): Promise<{ client: IDisposable, driver: IDriver }>;