Wiki links in Preview are wrong

I noticed when writing relative links into a wiki page, links are placed beneath that page, when in reality that will not be the case. This led me to write broken links that worked in preview.


Editing URL:
I write: [This is my link to](a-page)
I expect a link to: .../tri-plus-ger/wiki/a-page
Real link is actually: .../wiki/a-page
Preview link: .../tri-plus-ger/wiki/Home/a-page
So I wrongly write [This is my link to](../a-page)
which preview links to /tri-plus-ger/wiki/a-page
but actually links to /tri-plus-ger/a-page