How to remove Previous and Next link from a single blog post?

If you wish to remove the navigation (Previous and Next) links from the single blog post, this article is for you.

The navigation links can be removed with the filter. Below is the code for the required filter-

add_filter( 'astra_single_post_navigation_enabled', '__return_false' );

Where should I put this code?

We recommend you to put filter code in the child theme’s functions.php file. Below are the steps that explain how to put the custom code into child theme’s functions.php-

Install and activate Child Theme.
Open your WordPress site via FTP. We would recommend you to use FileZilla.
Navigate to wp-content > themes > themw-child
Right click functions.php and select View/Edit
Add your code at the bottom of the file and save it.

It will remove the navigation link from all single blog post.