XSD file in XML Generator snap

I found a bug with the XML Generator that I’d like to share.
The XSD file that it is used in the XML Generator seems to be “cached”, the changes you make in the xsd file is not recognized by the snap. I tried to change a field type for instance: I deleted, reloaded the file, redid the mapping, deleted the snap, still, the field type did not change. I had to create a brand new file with a new name in order to fix it.