diff --git a/extensions/vscode-api-tests/src/singlefolder-tests/workspace.tasks.test.ts b/extensions/vscode-api-tests/src/singlefolder-tests/workspace.tasks.test.ts
index 5b7f820b320..5ec438a1714 100644
--- a/extensions/vscode-api-tests/src/singlefolder-tests/workspace.tasks.test.ts
+++ b/extensions/vscode-api-tests/src/singlefolder-tests/workspace.tasks.test.ts
@@ -115,11 +115,6 @@ import { assertNoRpc } from '../utils';
 				}));
 				terminal.dispose();
 			});
-
-			// Wait for end of task process
-			await new Promise<void>(r => {
-				disposables.push(tasks.onDidEndTaskProcess(() => r));
-			});
 		});
 
 		test('sync CustomExecution task should flush all data on close', async () => {