Title of a renamed task is displayed will the old value in livetable

Tested on a local instance of XE 7.4.2

1. Create a new task.
2. Fill all needed details.
3. Save it.
4. Open the task page and rename it from the page menu options.
5. Keep the parent.
6. Check the task name in the livetable.
7. Check the task name opening it`s page.

Actual result:

• In livetable, the task displays the old name.
• When you open it, you will see the new name.

Expected result:

• I expect to to see the new task name also in the livetable.