diff --git a/src/vs/workbench/contrib/tasks/common/tasks.ts b/src/vs/workbench/contrib/tasks/common/tasks.ts
index a9b6589bc88462be3ece7bcc4f20fb2590841a02..2ea5bc296bfce21f5b74c86ad66a80e6fc3a200a 100644
--- a/src/vs/workbench/contrib/tasks/common/tasks.ts
+++ b/src/vs/workbench/contrib/tasks/common/tasks.ts
@@ -943,7 +943,9 @@ export namespace KeyedTaskIdentifier {
 	}
 	export function create(value: TaskIdentifier): KeyedTaskIdentifier {
 		const resultKey = sortedStringify(value);
-		return { _key: resultKey, type: value.taskType };
+		let result = { _key: resultKey, type: value.taskType };
+		Objects.assign(result, value);
+		return result;
 	}
 }