How to Hide Advanced Popups Admin Menus and Meta Boxes - PluginTests.com

How to Hide the "Popups" Admin Menu

function plt_hide_advanced_popups_menus() {
	//Hide the "Settings → Popups" menu.
	remove_submenu_page('options-general.php', 'edit.php?post_type=adp-popup');
}

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

Where do I put this code?

How to Hide the "Popup Settings" Meta Box

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

	//Hide the "Popup Settings" meta box.
	remove_meta_box('adp_popup_metabox', $screen->id, 'normal');
}

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