Woocommerce: Prevent sending of email when order is “Completed”

Question

How can I prevent an email being sent when the order is marked as Completed?

Answer 1

you can unhook the email action by placing this code in your functions.php:

remove_action( 'woocommerce_order_status_completed_notification', array( $email_class->emails['WC_Email_Customer_Completed_Order'], 'trigger' ) );

Answer 2

@Klevis Miho

add_action( 'woocommerce_email', 'unhook_those_pesky_emails' );

function unhook_those_pesky_emails( $email_class ) { remove_action( 'woocommerce_order_status_completed_notification', array( $email_class->emails['WC_Email_Customer_Completed_Order'], 'trigger' ) ); }