diff --git a/application/config/config.php b/application/config/config.php
index e88509fbb..68b85b62f 100755
--- a/application/config/config.php
+++ b/application/config/config.php
@@ -510,9 +510,7 @@ $config['proxy_ips'] = '';
 |
 | It's working, so don't delete this :D
 */
-spl_autoload_register ( function ($class)
-{
-	// error_log("__autoload");
+spl_autoload_register(function ($class) {
     if (substr($class,0,3) !== 'CI_' && substr($class,0,4) !== 'FHC_') 
 	    if (file_exists($file = APPPATH . 'core/' . $class . '.php')) 
 	        require_once $file;
diff --git a/application/models/lehre/Studienplan_model.php b/application/models/lehre/Studienplan_model.php
index 348ef265b..e003f84e4 100644
--- a/application/models/lehre/Studienplan_model.php
+++ b/application/models/lehre/Studienplan_model.php
@@ -2,11 +2,6 @@
 
 class Studienplan_model extends DB_Model
 {
-	// 
-	protected $_studienplaeneQuery = "SELECT DISTINCT tbl_studienplan.*
-										FROM lehre.tbl_studienplan JOIN lehre.tbl_studienordnung USING(studienordnung_id)
-									   WHERE tbl_studienordnung.studiengang_kz = ?";
-
 	/**
 	 * 
 	 */
@@ -21,12 +16,15 @@ class Studienplan_model extends DB_Model
 	public function getStudienplaene($studiengang_kz)
 	{
 		$result = NULL;
+		$studienplaeneQuery = "SELECT DISTINCT tbl_studienplan.*
+								 FROM lehre.tbl_studienplan JOIN lehre.tbl_studienordnung USING(studienordnung_id)
+							    WHERE tbl_studienordnung.studiengang_kz = ?";
 		
 		// Checks if the operation is permitted by the API caller
 		// All the code should be put inside this if statement
 		if(isAllowed($this->getAddonID(), 'plan'))
 		{
-			$result = $this->db->query($this->_studienplaeneQuery, array($studiengang_kz));
+			$result = $this->db->query($studienplaeneQuery, array($studiengang_kz));
 		}
 		
 		return $result;
diff --git a/tests/codeception/_data/dump.sql b/tests/codeception/_data/dump.sql
index e698cf689..871b22b09 100644
--- a/tests/codeception/_data/dump.sql
+++ b/tests/codeception/_data/dump.sql
@@ -1,11 +1,10 @@
 -- EMPTY public.tbl_person
 DELETE FROM public.tbl_person WHERE person_id > 2;
-
 -- INSERT Persons (public.tbl_person)
-INSERT INTO public.tbl_person VALUES (3, NULL, NULL, NULL, NULL, NULL, NULL, 'McKenzie', 'Vicenta', 'Abraham', '2002-12-30', 'Brooksburgh', NULL, NULL, NULL, NULL, NULL, NULL, NULL, 'm', NULL, true, '2016-03-27 22:23:20.624239', NULL, NULL, NULL, NULL, NULL, NULL, NULL, '4ffd30cc58718', false);
-INSERT INTO public.tbl_person VALUES (4, NULL, NULL, NULL, NULL, NULL, NULL, 'Wilderman', 'Rocio', 'Jayson', '2002-09-03', 'Hermannshire', NULL, NULL, NULL, NULL, NULL, NULL, NULL, 'm', NULL, true, '2016-03-27 22:23:20.632551', NULL, NULL, NULL, NULL, NULL, NULL, NULL, 'bd94ef5d5a', false);
-INSERT INTO public.tbl_person VALUES (5, NULL, NULL, NULL, NULL, NULL, NULL, 'Harvey', 'Joshuah', 'Halie', '1930-01-18', 'Mitchellville', NULL, NULL, NULL, NULL, NULL, NULL, NULL, 'm', NULL, true, '2016-03-27 22:23:20.634179', NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, false);
-INSERT INTO public.tbl_person VALUES (6, NULL, NULL, NULL, NULL, NULL, NULL, 'Kessler', 'Neil', 'Dashawn', '1948-06-10', 'Anitafort', NULL, NULL, NULL, NULL, NULL, NULL, NULL, 'm', NULL, true, '2016-03-27 22:23:20.63728', NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, false);
+INSERT INTO public.tbl_person VALUES (3, NULL, NULL, NULL, NULL, NULL, NULL, 'McKenzie', 'Vicenta', 'Abraham', '2002-12-30', 'Brooksburgh', NULL, NULL, NULL, NULL, NULL, NULL, NULL, 'm', NULL, true, '2016-03-27 22:23:20.624239', NULL, NULL, NULL, NULL, NULL, NULL, NULL, '01234567A', false);
+INSERT INTO public.tbl_person VALUES (4, NULL, NULL, NULL, NULL, NULL, NULL, 'Wilderman', 'Rocio', 'Jayson', '2002-09-03', 'Hermannshire', NULL, NULL, NULL, NULL, NULL, NULL, NULL, 'm', NULL, true, '2016-03-27 22:23:20.632551', NULL, NULL, NULL, NULL, NULL, NULL, NULL, '01234567B', false);
+INSERT INTO public.tbl_person VALUES (5, NULL, NULL, NULL, NULL, NULL, NULL, 'Harvey', 'Joshuah', 'Halie', '1930-01-18', 'Mitchellville', NULL, NULL, NULL, NULL, NULL, NULL, NULL, 'm', NULL, true, '2016-03-27 22:23:20.634179', NULL, NULL, NULL, NULL, NULL, NULL, NULL, '01234567C', false);
+INSERT INTO public.tbl_person VALUES (6, NULL, NULL, NULL, NULL, NULL, NULL, 'Kessler', 'Neil', 'Dashawn', '1948-06-10', 'Anitafort', NULL, NULL, NULL, NULL, NULL, NULL, NULL, 'm', NULL, true, '2016-03-27 22:23:20.63728', NULL, NULL, NULL, NULL, NULL, NULL, NULL, '01234567D', false);
 INSERT INTO public.tbl_person VALUES (7, NULL, NULL, NULL, NULL, NULL, NULL, 'Little', 'Marvin', 'Hassie', '1933-11-14', 'Chayatown', NULL, NULL, NULL, NULL, NULL, NULL, NULL, 'm', NULL, true, '2016-03-27 22:23:20.641078', NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, false);
 INSERT INTO public.tbl_person VALUES (8, NULL, NULL, NULL, NULL, NULL, NULL, 'Hamill', 'Roselyn', 'Retha', '1931-05-16', 'Horacioview', NULL, NULL, NULL, NULL, NULL, NULL, NULL, 'm', NULL, true, '2016-03-27 22:23:20.644311', NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, false);
 INSERT INTO public.tbl_person VALUES (9, NULL, NULL, NULL, NULL, NULL, NULL, 'Hartmann', 'Marcel', 'Porter', '1948-01-07', 'Lake Eulaliaborough', NULL, NULL, NULL, NULL, NULL, NULL, NULL, 'm', NULL, true, '2016-03-27 22:23:20.647474', NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, false);
@@ -127,3 +126,97 @@ INSERT INTO public.tbl_person VALUES (124, NULL, NULL, NULL, NULL, NULL, NULL, '
 INSERT INTO public.tbl_person VALUES (125, NULL, NULL, NULL, NULL, NULL, NULL, 'Abshire', 'Irwin', 'Janice', '1957-09-23', 'Orastad', NULL, NULL, NULL, NULL, NULL, NULL, NULL, 'm', NULL, true, '2016-04-04 13:22:04.425969', NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, false);
 INSERT INTO public.tbl_person VALUES (126, NULL, NULL, NULL, NULL, NULL, NULL, 'Wehner', 'Kameron', 'Drake', '1990-03-04', 'Bernadinehaven', NULL, NULL, NULL, NULL, NULL, NULL, NULL, 'm', NULL, true, '2016-04-04 13:22:04.430179', NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, false);
 INSERT INTO public.tbl_person VALUES (127, NULL, NULL, NULL, NULL, NULL, NULL, 'Terry', 'Clare', 'Genevieve', '1966-09-30', 'North Theodora', NULL, NULL, NULL, NULL, NULL, NULL, NULL, 'm', NULL, true, '2016-04-04 13:22:04.433865', NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, false);
+
+-- EMPTY public.tbl_benutzer
+DELETE FROM public.tbl_benutzer WHERE person_id > 2;
+-- INSERT Benutzer (public.tbl_benutzer)
+INSERT INTO public.tbl_benutzer VALUES ('mckenzie', 3, 't', 'mckenzie.vicenta', NOW(), 'codeception', NOW(), 'codeception', NULL, 'codeception', NOW(), NULL);
+INSERT INTO public.tbl_benutzer VALUES ('wilderman', 4, 't', 'wilderman.rocio', NOW(), 'codeception', NOW(), 'codeception', NULL, 'codeception', NOW(), NULL);
+INSERT INTO public.tbl_benutzer VALUES ('harvey', 5, 't', 'harvey.joshuah', NOW(), 'codeception', NOW(), 'codeception', NULL, 'codeception', NOW(), NULL);
+INSERT INTO public.tbl_benutzer VALUES ('kessler', 6, 't', 'kessler.neil', NOW(), 'codeception', NOW(), 'codeception', NULL, 'codeception', NOW(), NULL);
+
+-- EMPTY public.tbl_kontakt
+DELETE FROM public.tbl_kontakt WHERE person_id > 2;
+-- INSERT Kontakt (public.tbl_kontakt)
+INSERT INTO public.tbl_kontakt VALUES (1, 3, 'email', NULL, 'mckenzie.vicenta@calva.dev', 't', NOW(), NULL, NOW(), 'codeception', NULL, NULL);
+INSERT INTO public.tbl_kontakt VALUES (2, 4, 'email', NULL, 'wilderman.rocio@calva.dev', 't', NOW(), NULL, NOW(), 'codeception', NULL, NULL);
+INSERT INTO public.tbl_kontakt VALUES (3, 5, 'email', NULL, 'harvey.joshuah@calva.dev', 't', NOW(), NULL, NOW(), 'codeception', NULL, NULL);
+INSERT INTO public.tbl_kontakt VALUES (4, 6, 'email', NULL, 'kessler.neil@calva.dev', 't', NOW(), NULL, NOW(), 'codeception', NULL, NULL);
+
+-- EMPTY public.tbl_erhalter
+DELETE FROM public.tbl_erhalter WHERE erhalter_kz = 1;
+-- INSERT Erhalter (public.tbl_erhalter)
+INSERT INTO public.tbl_erhalter VALUES (1, '1S', 'Bla bla bla', '12345678', NULL, '1234567812345678');
+
+-- EMPTY public.tbl_studiengangstyp
+DELETE FROM public.tbl_studiengangstyp WHERE typ = 'A';
+-- INSERT Studiengangstyp (public.tbl_studiengangstyp)
+INSERT INTO public.tbl_studiengangstyp VALUES ('A', 'Codeceptiongang', 'Codeceptiongang');
+
+-- EMPTY bis.tbl_bisorgform
+DELETE FROM bis.tbl_bisorgform WHERE bisorgform_kurzbz = 'A';
+-- INSERT Bisorgform (bis.tbl_bisorgform)
+INSERT INTO bis.tbl_bisorgform VALUES ('A', 1, 'Vollzeit');
+
+-- EMPTY bis.tbl_orgform
+DELETE FROM bis.tbl_orgform WHERE orgform_kurzbz = 'A';
+-- INSERT Orgform (bis.tbl_orgform)
+INSERT INTO bis.tbl_orgform VALUES ('A', 1, 'Vollzeit', 't', 'A');
+
+-- EMPTY public.tbl_organisationseinheittyp
+DELETE FROM public.tbl_organisationseinheittyp WHERE organisationseinheittyp_kurzbz = 'A';
+-- INSERT Organisationseinheittyp (public.tbl_organisationseinheittyp)
+INSERT INTO public.tbl_organisationseinheittyp VALUES ('A', NULL, NULL);
+
+-- EMPTY public.tbl_organisationseinheit
+DELETE FROM public.tbl_organisationseinheit WHERE oe_kurzbz = 'A';
+-- INSERT Organisationseinheit (public.tbl_organisationseinheit)
+INSERT INTO public.tbl_organisationseinheit VALUES ('A', 'A', 'A', 'A', 't', 'f', NULL, NULL, 'f', NULL, NULL, NULL, NULL);
+
+-- EMPTY public.tbl_studiengang
+DELETE FROM public.tbl_studiengang WHERE studiengang_kz = 1;
+-- INSERT Studiengang (public.tbl_studiengang)
+INSERT INTO public.tbl_studiengang VALUES (1, 'tw', '1S', 'A', 'Codeception test', 'Codeception test', NULL, 'admin@calva.dev', NULL, 6, 'A', 2, 1, NULL, '1/2', '2,3', '4/5', NOW(), NULL, 't', NULL, 'A', NULL, 't', 'English', 'f', NULL, 'A', NULL, 'f', 't', 'f');
+
+-- EMPTY public.tbl_lehrverband
+DELETE FROM public.tbl_lehrverband WHERE studiengang_kz = 1;
+-- INSERT Lehrverband (public.tbl_lehrverband)
+INSERT INTO public.tbl_lehrverband VALUES (1, 1, 'V', '1', 't', NULL, NULL, NULL, 1);
+
+-- EMPTY public.tbl_mitarbeiter
+DELETE FROM public.tbl_mitarbeiter WHERE mitarbeiter_uid = 'mckenzie';
+-- INSERT Mitarbeiter (public.tbl_mitarbeiter)
+INSERT INTO public.tbl_mitarbeiter VALUES ('mckenzie', 1, NULL, 'Blabla', 't', 't', NULL, NULL, NULL, NOW(), 'codeception', NOW(), 'codeception', NULL, NULL, 't', NULL, 'f');
+
+-- EMPTY public.tbl_ort
+DELETE FROM public.tbl_ort WHERE ort_kurzbz = 'Nirvana';
+-- INSERT Ort (public.tbl_ort)
+INSERT INTO public.tbl_ort VALUES ('Nirvana', 'Blablablabla', 'A-1', 2000, 't', 't', 't', NULL, 3, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL);
+
+-- EMPTY public.tbl_studienjahr
+DELETE FROM public.tbl_studienjahr WHERE studienjahr_kurzbz = '2123/01';
+-- INSERT Studienjahr (public.tbl_studienjahr)
+INSERT INTO public.tbl_studienjahr VALUES ('2123/01', NULL);
+
+-- EMPTY lehre.tbl_studienordnungstatus
+DELETE FROM lehre.tbl_studienordnungstatus WHERE status_kurzbz = 'A';
+-- INSERT Studienordnungstatus (lehre.tbl_studienordnungstatus)
+INSERT INTO lehre.tbl_studienordnungstatus VALUES ('A', 'A', 1);
+
+-- EMPTY public.tbl_studiensemester
+DELETE FROM public.tbl_studiensemester WHERE studiensemester_kurzbz = 'A';
+-- INSERT Studiensemester (public.tbl_studiensemester)
+INSERT INTO public.tbl_studiensemester VALUES ('A', NOW(), NOW(), NULL, 'Bla bla bla', '2123/01', NULL, 't');
+
+-- EMPTY lehre.tbl_studienordnung
+DELETE FROM lehre.tbl_studienordnung WHERE studienordnung_id = -1;
+-- INSERT Studienordnung (lehre.tbl_studienordnung)
+INSERT INTO lehre.tbl_studienordnung VALUES (-1, 1, 01, 'A', 'A', 'A', 180.00, 'Bla bla bla', 'Bla bla bla bla', 'A', 1, NOW(), 'codeception', NOW(), 'codeception', NULL, 'A', NULL);
+
+-- EMPTY lehre.tbl_studienplan
+DELETE FROM lehre.tbl_studienplan WHERE tbl_studienplan < 5;
+-- INSERT Studienplan (lehre.tbl_studienplan)
+INSERT INTO lehre.tbl_studienplan VALUES (1, 1, 'A', 'V1', '01234', 6, 'English', 't', 15, 't', NOW(), 'codeception', NOW(), NULL, NULL, NULL, NULL, NULL);
+INSERT INTO lehre.tbl_studienplan VALUES (2, 1, 'A', 'V1', '01234', 6, 'English', 't', 15, 't', NOW(), 'codeception', NOW(), NULL, NULL, NULL, NULL, NULL);
+INSERT INTO lehre.tbl_studienplan VALUES (3, 1, 'A', 'V1', '01234', 6, 'English', 't', 15, 't', NOW(), 'codeception', NOW(), NULL, NULL, NULL, NULL, NULL);
+INSERT INTO lehre.tbl_studienplan VALUES (4, 1, 'A', 'V1', '01234', 6, 'English', 't', 15, 't', NOW(), 'codeception', NOW(), NULL, NULL, NULL, NULL, NULL);
diff --git a/tests/codeception/api/v1/PersonCept.php b/tests/codeception/api/v1/PersonCept.php
index 1b9f68d7d..fc99a4530 100644
--- a/tests/codeception/api/v1/PersonCept.php
+++ b/tests/codeception/api/v1/PersonCept.php
@@ -4,16 +4,16 @@ $I = new ApiTester($scenario);
 $I->wantTo('test the Person id');
 $I->amHttpAuthenticated("admin", "1q2w3");
 $I->haveHttpHeader('FHC-API-KEY', 'testapikey@fhcomplete.org');
-$I->sendGET('v1/person/Person/person?person_id=3');
+$I->sendGET('v1/person/person/Person', array('person_id' => 3));
 $I->seeResponseCodeIs(200);
 $I->seeResponseIsJson();
 $I->seeResponseContainsJson([
     'person_id' => '3',
     'nachname' => 'McKenzie']);
 
+$I->sendGET('v1/person/person/Person', array('code' => '01234567A'));
 $I->wantTo('test the Person code');
 $I->haveHttpHeader('FHC-API-KEY', 'testapikey@fhcomplete.org');
-$I->sendGET('v1/person/Person/person?code=bd94ef5d5a');
 $I->seeResponseCodeIs(200);
 $I->seeResponseIsJson();
 $I->seeResponseContainsJson([