new order notification email

hi there,
i have a strange issue .. is about email notification “new order” … until now with woo commerce 2.5.5 no problems .. but with wc 2.6.1 i saw that the notification new order email arrived with some text in english and some in italian, can u see attach image here: https://www.dropbox.com/s/l5os05y0gkl041w/new-order-notification.png

this is strange in older wc version i never touch this notification files …

any suggestions?

best regards

–max

https://wordpress.org/plugins/woocommerce/