Please put your post in the correct forum.
Today we had to move over 150 posts manually. We do feel the forum structure is logical and the section names are clear. As redirecting posts pollute the forum a lot we will not add them anymore. So if you are unable to find your post, look for it in the most logical forum section.
Which nav data provider are you using? The data you're asking about comes from a navigation database provider and isn't part of the aircraft. Depending on whether it's NavDataPro (which includes the non-updated free one that came with the Airbus) or Navigraph, you'll probably have to manually add the VHHX data to the file. Once you let us know which provider you use, someone in the community may be able to post the specific entry you'll need.