# Custom YOLOv7-tiny (2 classes) ghost boxes at top-left after Docker conversion — model verified correct pre-conversion (similar to #4667)

**URL:** <https://forum.amebaiot.com/t/custom-yolov7-tiny-2-classes-ghost-boxes-at-top-left-after-docker-conversion-model-verified-correct-pre-conversion-similar-to-4667/5029>\
**Category:** AI\
**Tags:** rtl8735b\
**Created:** [August 29, 2026, 5:23am UTC](https://forum.amebaiot.com/t/custom-yolov7-tiny-2-classes-ghost-boxes-at-top-left-after-docker-conversion-model-verified-correct-pre-conversion-similar-to-4667/5029 "2026-08-29T05:23:29Z")\
**Posts on this page:** 1\
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**Author:** ![system](https://us1.discourse-cdn.com/flex016/uploads/ameba/original/2X/7/7009caf971627f868f3de3d34312aff2d14c61e3.png) [@system](https://forum.amebaiot.com/u/system)\
**Post date:** [August 29, 2026, 5:23am UTC](https://forum.amebaiot.com/t/custom-yolov7-tiny-2-classes-ghost-boxes-at-top-left-after-docker-conversion-model-verified-correct-pre-conversion-similar-to-4667/5029/2 "2026-08-29T05:23:32Z")

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