Use title instead
Cleanup
        l.address AS l_address,
        l.zipcode AS l_zipcode,
        l.city AS l_city,
        l.address AS l_address,
        l.zipcode AS l_zipcode,
        l.city AS l_city,
        l.title AS l_title,
        l.latitude AS l_latitude,
        l.longitude AS l_longitude,
        l.title AS l_title,
        l.latitude AS l_latitude,
        l.longitude AS l_longitude,
                        ->addScalarResult('l_city', 'l_city', 'string')
                        ->addScalarResult('l_latitude', 'l_latitude', 'float')
                        ->addScalarResult('l_longitude', 'l_longitude', 'float')
                        ->addScalarResult('l_city', 'l_city', 'string')
                        ->addScalarResult('l_latitude', 'l_latitude', 'float')
                        ->addScalarResult('l_longitude', 'l_longitude', 'float')
-                       ->addScalarResult('l_short', 'l_short', 'string')
                        ->addScalarResult('l_title', 'l_title', 'string')
                        ->addScalarResult('t_id', 't_id', 'integer')
                        ->addScalarResult('t_title', 't_title', 'string')
                        ->addScalarResult('l_title', 'l_title', 'string')
                        ->addScalarResult('t_id', 't_id', 'integer')
                        ->addScalarResult('t_title', 't_title', 'string')
        s.created,
        s.updated,
        s.location_id AS l_id,
        s.created,
        s.updated,
        s.location_id AS l_id,
        l.title AS l_title,
        l.address AS l_address,
        l.zipcode AS l_zipcode,
        l.title AS l_title,
        l.address AS l_address,
        l.zipcode AS l_zipcode,
                        ->addScalarResult('created', 'created', 'datetime')
                        ->addScalarResult('updated', 'updated', 'datetime')
                        ->addScalarResult('l_id', 'l_id', 'integer')
                        ->addScalarResult('created', 'created', 'datetime')
                        ->addScalarResult('updated', 'updated', 'datetime')
                        ->addScalarResult('l_id', 'l_id', 'integer')
-                       ->addScalarResult('l_short', 'l_short', 'string')
                        ->addScalarResult('l_title', 'l_title', 'string')
                        ->addScalarResult('l_address', 'l_address', 'string')
                        ->addScalarResult('l_zipcode', 'l_zipcode', 'string')
                        ->addScalarResult('l_title', 'l_title', 'string')
                        ->addScalarResult('l_address', 'l_address', 'string')
                        ->addScalarResult('l_zipcode', 'l_zipcode', 'string')
        ADDDATE(ADDTIME(s.date, s.begin), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY) AS start,
        ADDDATE(ADDTIME(ADDTIME(s.date, s.begin), s.length), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY) AS stop,
        s.location_id AS l_id,
        ADDDATE(ADDTIME(s.date, s.begin), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY) AS start,
        ADDDATE(ADDTIME(ADDTIME(s.date, s.begin), s.length), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY) AS stop,
        s.location_id AS l_id,
        l.title AS l_title,
        s.slot_id AS t_id,
        t.title AS t_title,
        l.title AS l_title,
        s.slot_id AS t_id,
        t.title AS t_title,
                        ->addScalarResult('t_id', 't_id', 'integer')
                        ->addScalarResult('t_title', 't_title', 'string')
                        ->addScalarResult('l_id', 'l_id', 'integer')
                        ->addScalarResult('t_id', 't_id', 'integer')
                        ->addScalarResult('t_title', 't_title', 'string')
                        ->addScalarResult('l_id', 'l_id', 'integer')
-                       ->addScalarResult('l_short', 'l_short', 'string')
                        ->addScalarResult('l_title', 'l_title', 'string')
                        ->addScalarResult('a_id', 'a_id', 'integer')
                        ->addScalarResult('a_canceled', 'a_canceled', 'datetime')
                        ->addScalarResult('l_title', 'l_title', 'string')
                        ->addScalarResult('a_id', 'a_id', 'integer')
                        ->addScalarResult('a_canceled', 'a_canceled', 'datetime')
                                                'id' => $session['id'],
                                                'start' => $session['start'],
                                                'stop' => $session['stop'],
                                                'id' => $session['id'],
                                                'start' => $session['start'],
                                                'stop' => $session['stop'],
-                                               'location' => $translator->trans($session['l_short']),
+                                               'location' => $translator->trans($session['l_title']),
                                                'pseudonym' => $pseudonym,
                                                'class' => $class,
                                                'slot' => self::GLYPHS[$session['t_title']],
                                                'pseudonym' => $pseudonym,
                                                'class' => $class,
                                                'slot' => self::GLYPHS[$session['t_title']],
        ADDDATE(ADDTIME(s.date, s.begin), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY) AS start,
        ADDDATE(ADDTIME(ADDTIME(s.date, s.begin), s.length), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY) AS stop,
        s.location_id AS l_id,
        ADDDATE(ADDTIME(s.date, s.begin), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY) AS start,
        ADDDATE(ADDTIME(ADDTIME(s.date, s.begin), s.length), INTERVAL IF(s.slot_id = :afterid, 1, 0) DAY) AS stop,
        s.location_id AS l_id,
        l.title AS l_title,
        s.slot_id AS t_id,
        t.title AS t_title,
        l.title AS l_title,
        s.slot_id AS t_id,
        t.title AS t_title,
                        ->addScalarResult('t_id', 't_id', 'integer')
                        ->addScalarResult('t_title', 't_title', 'string')
                        ->addScalarResult('l_id', 'l_id', 'integer')
                        ->addScalarResult('t_id', 't_id', 'integer')
                        ->addScalarResult('t_title', 't_title', 'string')
                        ->addScalarResult('l_id', 'l_id', 'integer')
-                       ->addScalarResult('l_short', 'l_short', 'string')
                        ->addScalarResult('l_title', 'l_title', 'string')
                        ->addScalarResult('a_id', 'a_id', 'integer')
                        ->addScalarResult('au_id', 'au_id', 'integer')
                        ->addScalarResult('l_title', 'l_title', 'string')
                        ->addScalarResult('a_id', 'a_id', 'integer')
                        ->addScalarResult('au_id', 'au_id', 'integer')
                                                'id' => $session['id'],
                                                'start' => $session['start'],
                                                'stop' => $session['stop'],
                                                'id' => $session['id'],
                                                'start' => $session['start'],
                                                'stop' => $session['stop'],
-                                               'location' => $translator->trans($session['l_short']),
+                                               'location' => $translator->trans($session['l_title']),
                                                'pseudonym' => $pseudonym,
                                                'class' => $class,
                                                'slot' => self::GLYPHS[$session['t_title']],
                                                'pseudonym' => $pseudonym,
                                                'class' => $class,
                                                'slot' => self::GLYPHS[$session['t_title']],