Coco labels error

[HeleMartin]

Hello,

I am testing your coco objetc detection by following your jupiter tutorial. When I validate the quantized model in python, I get the following result :

And the horse at the foreground corresponds to the #19 class . But in the file coco_labels.h the #19 class corresponds to the sheep class.
By comparing the object category list for coco detection, the street sign class is missing in coco_labels.h.
Is it normal ?

Best regards