EMF Images rescaled

I have some existing documents that used EMF images. These were originally inserted and cropped.

I opened these documents to update and all the images are now distorted. The only thing that I think has changed is that the version of Writer has been updated to 6.1.3.2 I don’t know what the earlier version was but the documents were created last year with a current installation at that time.

Perhaps something else has changed in a global setting?

I could probably reinsert images, but there are many documents and many images.