remove_action('woocommerce_single_product_summary','woocommerce_template_single_title',5);
add_action('woocommerce_single_product_summary', 'woocommerce_product_custom_title',5);
function woocommerce_product_custom_title() {
	echo '<h1 itemprop="name" class="edgtf-single-product-title product-title product_title entry-title">' . get_the_title() . '</h1>';

}