diff --git a/src/vs/editor/standalone/browser/simpleServices.ts b/src/vs/editor/standalone/browser/simpleServices.ts
index 3d9ed37a5fc72d35376d230ab4b022bf54ffc72f..81cddf0ec2c3ef71da34a6bb86dcc03e3b11096c 100644
--- a/src/vs/editor/standalone/browser/simpleServices.ts
+++ b/src/vs/editor/standalone/browser/simpleServices.ts
@@ -493,7 +493,7 @@ export class SimpleWorkspaceContextService implements IWorkspaceContextService {
 
 	public _serviceBrand: any;
 
-	private static SCHEME: 'inmemory';
+	private static SCHEME = 'inmemory';
 
 	private readonly _onDidChangeWorkspaceName: Emitter<void> = new Emitter<void>();
 	public readonly onDidChangeWorkspaceName: Event<void> = this._onDidChangeWorkspaceName.event;