Fields in layout rule randomly appearing when condition not triggered

Fields in layout rule randomly appearing when condition not triggered

Hi Zoho CRM team, 

My sales team has brought this to my attention that fields in the opportunity layout which are part of a layout rule are appearing when creating a new opportunity, even when the conditions are not met. 

The layout rule was set up in June 2019 and has been working until recently. 

You guys know any reason why this problem suddenly started happening?