Label of an external link is not correctly displayed in the top bar

Steps to reproduce:

1. Create a new entry in the Flash Messages App
2. Add some text e.g. GOOGLE
3. Select the text
4. In the Message section press Link
5. Select URL
6. Type a webpage address e.g. http://www.google.com
7. Click OK
8. Click Save & View

Expected result: Only the label shows e.g. GOOGLE, that once cliked redirects to the desired webpage.

Actual result: The webpage and label are shown in the top bar.