Renaming page breaks links with other title shown

When renaming a page all the links that are pointing to that page by having another title shown get broken.

Example:

Page: Project Plan

Link on another page to project plan: [This is another name for project plan|Project Plan]

If I rename "Project Plan" to "Project Plan Details" the link gets broken or more specific, it simply not update itself with the new name!

This stands totally in contrast to everything that a knowledge management platform wants to achieve. Can you have a look at that?