@Walter Hinteler,
The AfD will continue to be part of the Hamburg parliament, but the FDP will not. This is the result of the preliminary official final result published by the Statistical Office for Hamburg and Schleswig-Holstein. According to the results, the Liberals* received 4.9 percent of the votes, the AfD 5.3 percent.
(The fact that FDP candidate Thomas Kemmerich was prime ministert by the CDU and AfD in Thuringia is seen as one of the main reasons for the poor performance of the Christian Democrats and Liberals*.)
* Liberals = FDP, "Free Democratic Party", a classical liberal party.