Courses and course formats

Hi,

We've rolled out our own custom SIS/Moodle integration, and we're having a small issue with the auto-creation of courses.

Specifically, courses are being autocreated, but blocks other than what we've set as sticky blocks are being assigned to the courses. We'd like the auto-created courses to be created with only our sticky blocks, but I don't seem to see a setting for this.

Any help would be appreciated!