How do I remove the "temporary" text that shows up in the original template

How do I remove the "temporary" text that shows up (in white, on my template) in the original template within any "box"?

Thank you for contacting us. I have checked your form, but I could not identify the text that you want to remove. Could you please share a screenshot to illustrate it? https://www.jotform.com/help/438-How-to-Post-Screenshots-to-Our-Support-Forum