Email template changed after Utah upgrade

[John H1]

After the Utah upgrade I noticed the some of our email templates' background has changed to a ServiceNow background. (See attached)

How can I return them to the of format?

[SebastianB]

Hi John,

I guess during the upgrade your old version got override:

If you have stage it before via update set you should see a previous version, open you template and add as "Related Lists" the Version list, if there is previous version of the record you can revert to this one.