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PeterRatchetBoy
New Participant
October 10, 2025
Question

QR tracking, Remove spawned object.

I want to remove or delete the spawned object after oculus detected qr code.

So I added a button for close and add listener to that said button, the function works as below image.

Which it is closed for about 1 second or less, and the object keep showing up automatically even I look away from the qr code.

Does anyone have any suggestions what I should do? Thank you.

    3 replies

    4tothefloor
    Meta Employee
    October 13, 2025

    Hello again PeterRatchetBoy!

    Sorry to hear that you're having issues removing one of your tracked objects, I get how that could be frustrating. Have you seen our documentation regarding trackables? Based on the picture you provided it looks like you're heading in the right direction, but just in case I'll link our documentation below.

    If you're still running into problems after checking that out, I'd suggest you file a bug report through the developer dashboard under Help > Report a Problem. Hope this helps, and please feel free to let me know if you have any questions!

    Mixed Reality Utility Kit - Trackables 

    -G

      LabTelSensor
      New Participant
      October 16, 2025

      Hey buddy, I'm having the same problem. Did you manage to find a solution?

      PeterRatchetBoyAuthor
      New Participant
      October 17, 2025

      Nope, they still keep spawning even I force calling remove method. So I sent a report to Meta, hope they can help. It is still a experimental feature though, so I think they still have to work with these features a little more.

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