New Highlight resets itself

Problem

I clicked on all the new things and they are not being shown as new anymore but as soon as I change to a different category and back, the highlights are also back.

Cause

Probably a corruption of the file ReticulatedSplinesView.

Solution

• Delete the following file: Documents\Electronic Arts\TheSims 4\ReticulatedSplinesView.
• Start the game to recreate the file
• By deleting the file, all new highlights will be set back and you need to click on everything again. This time it should stick though.
• If you don’t want to click on every object/clothing, you can also use this method to remove all the highlights in one go: Manually removing New Highlights

Further Reading

• ‘New’ Highlight in buy mode not disappearing – StrangerVille Edition
• Manually removing New Highlights
• Unremovable New Highlight in Bodies and Skins (Patch 1.60.34)
• New Highlight resets itself