How To Remove Duplicate Event Type Meta Box While Using Gutenberg Editor

In order to remove a duplicate event type meta box while using Gutenberg editor, you need to follow the below mentioned steps:

1. Open your child theme.
2. Enter the following code in your functions.php file.

   add_filter( 'rest_prepare_taxonomy', 'wpem_hide_event_type_metabox', 10, 2 );
   function wpem_hide_event_type_metabox( $response, $taxonomy )
   {
   	if ( 'event_listing_type' === $taxonomy->name ) 
   	{
   		$response->data['visibility']['show_ui'] = false;
   	}
   	
   	return $response;
   }
   

3. Save changes.