Remove the link from a displayed field.

I have created an assignment calendar for the students and teachers at my school. The calendar includes 3 fields:

• Organic groups: Groups (the course, class, team, etc. that the node belongs to)
• Node: Title
• Node: Body (only displayed on the Day view, not the month or week view)

I want the students to be able to click on the calendar event and be taken to the node for the assignment. The problem is that the students often click on the Group field instead of the Title field and are taken to the group front page instead of the node for the assignment. Very frustrating! I'd like to remove the hyperlink on the Group field, but I can't see any way to do it within Views.

Am I missing something? Or else is there a way to fix this behind the scenes?

Please help.