Customizing pre-made layout. Can't get new values to stay on their page

I’m using the default layout and after I change a values source (for instance, making the air intake temp into an oil temp) the number now displays on any page, not just the page it belongs on. I have attached a picture as an example. I can not find any setting to make it stay where it belongs. Could somebody assist? It would be greatly appreciated!
App is being run on android.

Update : I tried another device, my galaxy S25+. The problem does not happen. Granted, my S25+ is not hooked up to anything. How odd. My dash is a Galaxy Note 10+ hooked up to a LINK G4X FuryX with WiCan USB

Update : I tried another device, my galaxy S25+. The problem does not happen. Granted, my S25+ is not hooked up to anything. How odd. My dash is a Galaxy Note 10+ hooked up to a LINK G4X FuryX with WiCan USB
Update again : after navigating to the garage screen, it eventually began happening on my S25+ aswell.

Another update : after changing the guage name going to the garage screen on my S25+ it began happening on that device aswell.

YET AGAIN ANOTHER UPDATE
It is happening because I’m changing the name of the guage. The name must be what ties it into the pages through some sort of command file.