I can't move the leaves

I’ve created leaves for the car passing scene animation, and I’ve copied these leaves from the blend file, where I’ve created these, into this map with a scene. But whenever I’m trying to move them to the road where the car is, they’re moving back to the XYZ centre of the map. Can’t even rotate them, but as I try to scale them, I’m scaling each origin of the objects.

I’ve used Rigid Body modifier for these leaves.

Any possible causes why there ain’t moving?
If I’ll have to, I’ll “recreate” these leaves on this map.

EDIT: I can move them in the blend file, where I’ve created these.