Yup. Here's the old phrasing:
Based on the fare rules, you may have to pay a service fee and/or a difference in fare. For travel within the 50 United States, the fee is $150 for Delta flights.
Here's the new phrasing:
Based on the fare rules, you may have to pay a service fee and/or a difference in fare. For travel within the 50 United States, Canada, Puerto Rico and the U.S. Virgin Islands, the fee is $200 for Delta-marketed flights.
Link:
http://www.delta.com/content/www/en_...t-changes.html
Hooray for the new enhancement!! It's been, what, 2 weeks?