On my 2011 Yeti, I have a very neat, short aerial (earlier models had a longer one). Is there a similar short aerial available to replace the (to my mind) unnecessarily long and unsightly aerial fitted as standard on the Citigo? There is one advertised currently on EBay, but on reading the small print it says it does NOT fit the Citigo.

Have you tried swapping the one from your yeti as a temporary measure to see if it fits and works?

If it does then the solution is easy.

I had the long aerial on my Fabia. Bought the short one from my local VW dealer as no Skoda dealer close to where I live. New Fabias now come with the short aerial.