In wp-signup.php there are these lines:
add_action( 'wp_head', 'wpmu_signup_stylesheet' ); get_header();
I need to remove
wpmu_signup_stylesheet from the
wp_head action, but I seem to be struggling, I assume it is because the action is being called straight after.
Here is what I've tried from a plugin:
// Called from an action that is added with: // add_action('wp_head', array($this, 'remove_signup_style', 11)); remove_action( 'wp_head', 'wpmu_signup_stylesheet');