BBC on July 17th, 2015:
„Yemen’s southern province of Aden has been „liberated“ from Houthi rebel forces, the country’s exiled vice-president has declared.“
…
„The Saudi leadership is feeling triumphant over today’s announcement of what it calls „the liberation of Aden“. “
http://www.bbc.com/news/world-middle-east-33563190

BBC on October 6th, 2015:
„Jihadist militants have reportedly been seen on the streets of Aden since southern militiamen backed by coalition forces drove the Houthis out of the city“
http://www.bbc.com/news/world-middle-east-34451549

More interesting and shocking is the fact that BBC changed this report later. In the original version which I saved the text was this:
„Residents have complained that the city has descended into chaos and lawlessness, with jihadist militants affiliated to al-Qaeda and Islamic State seen on the streets. “

It´s a mystery why BBC chose to omit the complaint of the residents. Probably it does not fit well into the farce of the liberated happy city.