Gallery Pro has been coded to enable the Genesis Author Box at the bottom of each blog post. This code automatically checks the box under Users > Your Profile. To disable the Genesis Author Box, you would typically uncheck the box.
Since the code is “forcing” the Genesis Author Box, it is overriding the default settings which doesn’t allow you to uncheck the box. To restore the default setting, you will need to follow these steps to modify the code.
Browse over to the Gallery Pro theme folder. Open up your functions.php file. Look for this:
// Genesis Changes
include_once( get_stylesheet_directory() . '/inc/genesis-changes.php' );
Copy and paste the following code right below it. (Must be BEFORE “Theme Defaults”). Then Save it.
// Restore Default Author Box Functionality Boss Pro
remove_filter( 'get_the_author_genesis_author_box_single', '__return_true' );
Note: This will not work if you add it to the bottom of the functions file. It must be added right below the Genesis Changes code.
Then, go over to Users > Your Profile. Uncheck the box and Save. The Genesis Author Box will now be gone from your single blog posts.