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/**
* Fix for: Site doesn’t include support for the "woocommerce/product-tab" block
*
* @since 2.6.6
*/
function shoptimizer_reset_product_template( $post_type_args ) {
	if ( array_key_exists( 'template', $post_type_args ) ) {
		unset( $post_type_args['template'] );
	}

	return $post_type_args;
}
add_filter( 'woocommerce_register_post_type_product', 'shoptimizer_reset_product_template' );