QSO partner on World Map

[G0GXT]

I wonder if anyone has had this problem and knows a cure.

Any station worked in Germany shows up on the World map in the same location (Long-7.43  Lat 53.72) regardless of their qth.

This does happen with any other countries.

I have it set up to "Update world map automatically" and the qso partners details are got from QRZ.com.

Strange how it is only happening to German station locations.

Any ideas.