GeneratePress and WPML

gp-wpml.php

<?php
/*
Plugin Name: GeneratePress and WPML
Version: 0.1
Description: Applies fixes.
*/

add_filter( 'generate_hook_element_display', 'wpml_generate_hook_element_display_filter', 10, 2 );

function wpml_generate_hook_element_display_filter( $display, $post_id ) {

	$current_language = apply_filters( 'wpml_current_language', null );
	$element_language = apply_filters( 'wpml_element_language_code', null, array(
			'element_id'   => $post_id,
			'element_type' => 'post_gp_elements'
		)
	);

	if ( $current_language != $element_language ) {
		$display = false;
	}

	return $display;
}