When working with blog post, you may or may not using a tag to tagged your post. in my case, i used long list of tags for each post and when it showed under posts list, it is really annoying to see a long list of tags. I decided to remove them so i can browse the posts list more quickly and less scrolling.

here’s a quick solution if you want to remove columns in posts list
add the following code to your functions.php

if( !function_exists('wp_remove_wp_columns') ):
function wp_remove_wp_columns( $columns ) {
  return $columns;
function wp_remove_wp_columns_init() {
add_filter( 'manage_posts_columns' , 'wp_remove_wp_columns' );
add_action( 'admin_init' , 'wp_remove_wp_columns_init' );

Here’s the before and after result from the added code.


Before filter applied to functions.php


After filter applied to functions.php

you certainly can notice how many space and scrolling were saved.

thats all folks, hope you stay tune for more How To in our new blog section.