This is caused by a selection on the Membership card itself.  To correct it, do the following:

1. Navigate to the Constituent record
2. Go to the Membership tab
3. Open the Active, Current Membership
4. Select Members and Cards button on the right side 
5. Highlight the row with the Members name and click Open
6. Change the selection for Address to print from None to Select from primary member's addresses
7. Click Save and Close
8. Close the members and Card information window
9. Save and Close the Membership