# Full\_integer\_quant on YOLO26n

**URL:** <https://community.ultralytics.com/t/full-integer-quant-on-yolo26n/1843>\
**Category:** Discussion\
**Tags:** question, code, support\
**Created:** [March 3, 2026, 3:52pm UTC](https://community.ultralytics.com/t/full-integer-quant-on-yolo26n/1843 "2026-03-03T15:52:56Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![carlos](https://avatars.discourse-cdn.com/v4/letter/c/ecae2f/32.png) [@carlos](https://community.ultralytics.com/u/carlos)\
**Post date:** [March 3, 2026, 3:52pm UTC](https://community.ultralytics.com/t/full-integer-quant-on-yolo26n/1843/1 "2026-03-03T15:52:56Z")

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Hello!

I am trying to export yolo26n quantized, I tried with NMS free end2end=False, I tested and it works correctly with the post processing for the boxes.

When I try with the NMS-baked in (default) I am not getting correct predictions.

Is this a limitation of the nms during the quantization? or am I making a mistake?

 ![image](https://us1.discourse-cdn.com/flex001/uploads/ultralytics1/original/2X/4/4bac3dffcb4513ed76060085f0f3fb4b458f7102.jpeg)

 ![image](https://us1.discourse-cdn.com/flex001/uploads/ultralytics1/original/2X/2/23f35fcfa6e412e051e9ca99bb43d5b3a50203e1.png)

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<div class="post-metadata">

**Author:** ![Toxite](https://sea1.discourse-cdn.com/flex001/user_avatar/community.ultralytics.com/toxite/32/123_2.png) [@Toxite](https://community.ultralytics.com/u/Toxite)\
**Post date:** [March 3, 2026, 4:57pm UTC](https://community.ultralytics.com/t/full-integer-quant-on-yolo26n/1843/2 "2026-03-03T16:57:55Z")

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Yes, full integer quant doesn’t work with `end2end`