As displayed in the picture, In one of the JIRA form I have created in JIRA board, under one section apart from the description, there is another line item shown as 'None', I want to know how to remove it, it's confusing because in the original copy of the form it is not displayed (Attached the picture), but when someone uses the form and submits the response this 'NONE' appears under that purticular section, want to know how I can remove that. 
