I just tried it and the detected timezone for me is called:
"Africa/Ceuta (Romance Standard Time) (UTC+01:00) Brussels, Copenhagen, Madrid, Paris"
While the assigned delta with GMT is correct, this is confusing as hell because neither Brussels, Copenhaguen, Madrid or Paris are in Africa. You may want to take a look at the TZ info you are using.
But Africa/Ceuta time aligns with CE(S)T for longstanding national administrative reasons, I believe. That’s why those other cities are listed, since Africa/Ceuta time is not linked by policy, regulation or legislation with any African time zones…
Time is one of those human constructs that isn’t strongly bound to geographic or perhaps even physical reality. Look at the International Date Line or Chinese timezone maps for examples that are “bigger” than Africa/Melila and Africa/Ceuta.
We should all be glad that people are thanklessly doing the hard work to keep the TZ databases updated.
I stand corrected, I had skipped the "Europe/Paris" and "Europe/Madrid" options that are present in the long listbox. I had assumed that someone from Paris would be confused by having to select the timezone "Africa/Ceuta".
"Africa/Ceuta (Romance Standard Time) (UTC+01:00) Brussels, Copenhagen, Madrid, Paris"
While the assigned delta with GMT is correct, this is confusing as hell because neither Brussels, Copenhaguen, Madrid or Paris are in Africa. You may want to take a look at the TZ info you are using.
EDIT: See comment below, this is not an issue.