Remove Pagination from an archive

functions.php

<?php //remove this entire line

// Remove Pagination from a custom post type
add_action( 'parse_query', 'cd_nopaging' );
function cd_nopaging( $query ) {

  if ( is_post_type_archive( 'your-cpt' ) ) {
  	$query->set( 'nopaging', 1 );
  }

}