Tips on Customizing Smart Addons for Elementor

How to Hide Smart Addons for Elementor Admin Menus

function plt_hide_smart_addons_for_elementor_menus() {
	//Hide "Portfolios".
	remove_menu_page('edit.php?post_type=smartad_portfolios');
	//Hide "Portfolios → All Portfolios".
	remove_submenu_page('edit.php?post_type=smartad_portfolios', 'edit.php?post_type=smartad_portfolios');
	//Hide "Portfolios → Add New Portfolio".
	remove_submenu_page('edit.php?post_type=smartad_portfolios', 'post-new.php?post_type=smartad_portfolios');
	//Hide "Portfolios → Portfolio Category".
	remove_submenu_page('edit.php?post_type=smartad_portfolios', 'edit-tags.php?taxonomy=smartad_portfolios_cat&post_type=smartad_portfolios');
}

add_action('admin_menu', 'plt_hide_smart_addons_for_elementor_menus', 15);

Where do I put this code?

How to Hide the "Portfolio Meta Box" Meta Box

function plt_hide_smart_addons_for_elementor_metaboxes() {
	$screen = get_current_screen();
	if ( !$screen ) {
		return;
	}

	//Hide the "Portfolio Meta Box" meta box.
	remove_meta_box('smartad_box_id', $screen->id, 'advanced');
}

add_action('add_meta_boxes', 'plt_hide_smart_addons_for_elementor_metaboxes', 20);