Remove filter callback: method in class
I need to disable this filter:
$message = apply_filters( 'woocommerce_mail_content', $this->style_inline( $message ) );
The style_inline() function exist in a class called WC_Email.
So I tried:
But it was a wild guess and it didn’t work.
Link to the full apply_filters code: here
Link to the style_online() function: here