Gumball direction on all objects reversed

I don’t know what I did, but at some point, the gumball in all objects in my model has reversed Z. (always pointing down)I expect this has something to do with CPlanes? This image is just one block in the model. But all the others seem to have the same gumball direction. Can I reverse this for all objects in the model?

Hello - right click on a gumball element and see in the context menu how the gumball is being aligned - it would only correspond to the viewport icon if it were set to World.


Was aligned to CPlane. Gracias.