zee92

After around 4 hours of tinkering around, I’ve found it (I tested it out using the child theme I suggest you do too)

1) Go to the page.php file and remove <?php get_sidebar(); ?>

2) Change <div id=”primary” class=”content-area col-md-9″> to <div id=”primary” class=”content-area col-md-12″>

So now your page.php code should look like –

<?php
/**
* The template for displaying all single posts.
*
* @package Sydney
*/

get_header(); ?>

<?php if (get_theme_mod(‘fullwidth_single’)) { //Check if the post needs to be full width
$fullwidth = ‘fullwidth’;
} else {
$fullwidth = ”;
} ?>

<div id=”primary” class=”content-area col-md-12 <?php echo $fullwidth; ?>”>
<main id=”main” class=”post-wrap” role=”main”>

<?php while ( have_posts() ) : the_post(); ?>

<?php get_template_part( ‘content’, ‘single’ ); ?>

<?php sydney_post_navigation(); ?>

<?php
// If comments are open or we have at least one comment, load up the comment template
if ( comments_open() || get_comments_number() ) :
comments_template();
endif;
?>

<?php endwhile; // end of the loop. ?>

</main><!– #main –>
</div><!– #primary –>

<?php get_footer(); ?>

—Hope it helps.

EDIT: Also, this should mean that there should be no “sidebar” widget under Appearance > Customize > Widgets . If you still see it and the sidebar still remains, I suggest you undo the whole thing and manually remove(delete by clicking on each one: widget > sidebar > menuname > delete) all the menus and THEN deleting the code.