To remove that attendance: 

Update the student to a Current Status on their Bio1 Tab:
  1. Within Education Edge, navigate to Records 
  2. Select Students 
  3. Open the Student Record
  4. Select a Current Status
  5. Save and Close the record

Update the Business Rules to include all statuses for entering Grades and Attendance in the Business Rules: 
  1. 1. In Configuration, click Business Rules
  2. 2. Highlight General
  3. 3. Mark the checkboxes for every status in the Include the following statuses when taking attendance
Once the statuses have been updated, Rerun the global delete Attendance