Removes the Bookmark Star button added to the address bar introduced in Firefox 3.
Compatibility 
Works with: Firefox 3.6+
Background
Firefox 3 added a new way to quickly bookmark a site by adding a star in the address bar. However, many users found this caused clutter on the address bar.
The Tweak
To remove the star you will need to modify your userChrome.css. Add these lines to your userChrome.css file located in your profile folder:
/* Remove the Bookmark star */
#star-button {
display: none !important; }
Be sure to save and then restart Firefox for the changes to take effect.
Notes
Updated: November 15, 2025
