I was helping a friend set up a website using the Sixteen Nine theme today. While writing simple instructions for a non-technical user, I realized the theme’s sidebar naming is unnecessarily confusing.
Sixteen Nine provides two layout options: Content Sidebar and Full Width Content. The theme registers a “Primary Sidebar” that always appears on the right, and uses a “Header Right” area as a left column, so the visible layout can read as Sidebar Content Sidebar. That mismatch between what the theme calls each sidebar and where they appear makes it harder for non-technical users to manage widgets.
When I showed my friend how to manage the sidebars, I found myself saying: “To manage the left sidebar, go to Appearance > Widgets > Header Right. To manage the right sidebar, go to Appearance > Widgets > Primary Sidebar.” That works, but a simpler, clearer solution is to rename the sidebars to Left Sidebar and Right Sidebar so the widget areas match what users see on the site.
To make this change in the Sixteen Nine theme, add the following code to the theme’s functions.php file (do not include the
/* Rename Sidebars */ unregister_sidebar( 'sidebar' ); unregister_sidebar( 'header-right' ); genesis_register_sidebar( array( 'id' => 'header-right', 'name' => 'Left Sidebar' ) ); genesis_register_sidebar( array( 'id' => 'sidebar', 'name' => 'Right Sidebar' ) );
This snippet unregisters the existing sidebar areas and re-registers them with clearer names. The result is that the widget screen in WordPress lists Left Sidebar and Right Sidebar, which aligns with the actual layout users see on the front end.
If you’d like the same behavior in any Genesis child theme without editing functions.php manually, there is a small plugin that does the same job. It renames the widget areas to Left Sidebar and Right Sidebar and ensures they appear in the correct positions for common layout options. With the plugin active, Sidebar Content layouts will show the left sidebar on the left, and Sidebar Content Sidebar layouts will keep the left and right sidebars in their expected sides.
Renaming sidebars is a simple change that reduces confusion for site editors, especially those who aren’t comfortable navigating WordPress internals. It improves usability by making the widget management screen reflect the site’s actual structure rather than relying on theme-specific naming conventions.