How to remove featured image from post content?

Hello everyone,
i want Featured image for my homepage, but I don’t want it to show inside the actual post.

Here is the code for my single.php –

/* Single Posts */

if (!defined(‘ABSPATH’)) die();

global $der_framework;

get_header();

$post_type = get_post_type();

if ($post_type == ‘portfolio’ && $der_framework->has_layout(‘portfolio_layout’)) {

$der_framework->render_layout(); // portfolio posts bulk layout

} else if ($der_framework->has_layout(‘single_layout’)) {

$der_framework->render_layout(); // single posts bulk layout

} else {

theme_default_content();

Any ideas on how to accomplish this? Thanks for any help!