diff --git a/application/controllers/api/frontend/v1/stv/Status.php b/application/controllers/api/frontend/v1/stv/Status.php
index 3ce4926b7..e7b416c57 100644
--- a/application/controllers/api/frontend/v1/stv/Status.php
+++ b/application/controllers/api/frontend/v1/stv/Status.php
@@ -39,21 +39,11 @@ class Status extends FHCAPI_Controller
 
 	public function getHistoryPrestudent($prestudent_id)
 	{
-		$this->load->model('system/Sprache_model', 'SpracheModel');
-		$this->SpracheModel->addSelect('index');
-		$result = $this->SpracheModel->loadWhere(array('sprache' => getUserLanguage()));
+		$result = $this->PrestudentstatusModel->getHistoryPrestudent($prestudent_id);
 
-		// Return language index
-		$lang =  hasData($result) ? getData($result)[0]->index : 1;
+		$data = $this->getDataOrTerminateWithError($result);
 
-		$this->load->model('crm/Prestudent_model', 'PrestudentModel');
-
-		$result = $this->PrestudentModel->getHistoryPrestudent($prestudent_id, $lang);
-		if (isError($result))
-		{
-			$this->terminateWithError(getError($result), self::ERROR_TYPE_GENERAL);
-		}
-		$this->terminateWithSuccess((getData($result) ?: []));
+		$this->terminateWithSuccess($data);
 	}
 
 	public function getStatusgruende()
diff --git a/application/models/crm/Prestudent_model.php b/application/models/crm/Prestudent_model.php
index b783715c2..9721e473f 100644
--- a/application/models/crm/Prestudent_model.php
+++ b/application/models/crm/Prestudent_model.php
@@ -727,62 +727,4 @@ class Prestudent_model extends DB_Model
 
 		return $this->execQuery($query, array($person_id));
 	}
-
-	/**
-	 * Gets history of prestudent, prestudent_id given
-	 * @param int $prestudent_id
-	 * @return object
-	 */
-	public function getHistoryPrestudent($prestudent_id, $index_lang)
-	{
-		$query = "
-					SELECT
-					ps.status_kurzbz,
-					ps.studiensemester_kurzbz,
-					ps.ausbildungssemester,
-					CASE WHEN ps.status_kurzbz IN ('Student', 'Diplomand','Abbrecher','Unterbrecher')
-					THEN CONCAT(lv.semester, lv.verband, lv.gruppe)
-					ELSE ''
-					END AS lehrverband,
-					ps.datum,
-					TO_CHAR(ps.datum::timestamp, 'DD.MM.YYYY') AS format_datum,
-					sp.bezeichnung,
-					ps.bestaetigtam,
-					TO_CHAR(ps.bestaetigtam::timestamp, 'DD.MM.YYYY') AS format_bestaetigtam,
-					ps.bewerbung_abgeschicktamum,
-					TO_CHAR(ps.bewerbung_abgeschicktamum::timestamp, 'DD.MM.YYYY HH24:MI:SS') AS format_bewerbung_abgeschicktamum,
-					stg.statusgrund_kurzbz,
-					ps.orgform_kurzbz,
-					ps.prestudent_id,
-					sp.studienplan_id,
-					ps.anmerkung,
-					ps.bestaetigtvon,
-					ps.insertamum,
-					TO_CHAR(ps.insertamum::timestamp, 'DD.MM.YYYY HH24:MI:SS') AS format_insertamum,
-					ps.insertvon,
-					ps.updateamum,
-					TO_CHAR(ps.updateamum::timestamp, 'DD.MM.YYYY HH24:MI:SS') AS format_updateamum,
-					ps.updatevon,
-					stg.beschreibung[?] as statusgrund_beschreibung
-				FROM
-					public.tbl_prestudentstatus ps
-				LEFT JOIN
-					public.tbl_student st USING (prestudent_id)
-				LEFT JOIN
-					public.tbl_studiengang sg ON (st.studiengang_kz = sg.studiengang_kz)
-				LEFT JOIN
-					lehre.tbl_studienplan sp USING (studienplan_id)
-				LEFT JOIN
-					public.tbl_status_grund stg USING (statusgrund_id)
-				LEFT JOIN
-					public.tbl_studentlehrverband lv ON
-						(st.student_uid = lv.student_uid
-							 AND st.student_uid IS NOT NULL
-							 AND lv.studiensemester_kurzbz = ps.studiensemester_kurzbz)
-				WHERE prestudent_id = ?
-				ORDER BY ps.datum DESC, ps.insertamum DESC, ps.ext_id DESC
-		";
-
-		return $this->execQuery($query, array($index_lang, $prestudent_id));
-	}
 }
diff --git a/application/models/crm/Prestudentstatus_model.php b/application/models/crm/Prestudentstatus_model.php
index 5223d5764..dac5fbb23 100644
--- a/application/models/crm/Prestudentstatus_model.php
+++ b/application/models/crm/Prestudentstatus_model.php
@@ -514,4 +514,70 @@ class Prestudentstatus_model extends DB_Model
 
 		return $this->execQuery($qry, array($prestudent_id));
 	}
+
+	/**
+	 * Gets status history of a prestudent
+	 * This function uses the language of the logged in user to
+	 * translate the given statusgrund
+	 *
+	 * @param integer				$prestudent_id
+	 *
+	 * @return stdClass
+	 */
+	public function getHistoryPrestudent($prestudent_id)
+	{
+		$this->addSelect('tbl_prestudentstatus.prestudent_id');
+		$this->addSelect('tbl_prestudentstatus.status_kurzbz');
+		$this->addSelect('tbl_prestudentstatus.studiensemester_kurzbz');
+		$this->addSelect('tbl_prestudentstatus.ausbildungssemester');
+		$this->addSelect('tbl_prestudentstatus.datum');
+		$this->addSelect('tbl_prestudentstatus.insertamum');
+		$this->addSelect('tbl_prestudentstatus.insertvon');
+		$this->addSelect('tbl_prestudentstatus.updateamum');
+		$this->addSelect('tbl_prestudentstatus.updatevon');
+		$this->addSelect('tbl_prestudentstatus.orgform_kurzbz');
+		$this->addSelect('tbl_prestudentstatus.bestaetigtam');
+		$this->addSelect('tbl_prestudentstatus.bestaetigtvon');
+		$this->addSelect('tbl_prestudentstatus.bewerbung_abgeschicktamum');
+		$this->addSelect('tbl_prestudentstatus.anmerkung');
+		$this->addSelect('plan.studienplan_id');
+		$this->addSelect('plan.bezeichnung');
+		$this->addSelect('grund.beschreibung[(
+			SELECT index 
+			FROM public.tbl_sprache 
+			WHERE sprache=' . $this->escape(getUserLanguage()) . '
+		)] AS statusgrund_bezeichnung', false);
+		$this->addSelect("CASE 
+			WHEN s.student_uid IS NOT NULL 
+			AND tbl_prestudentstatus.status_kurzbz IN (" . implode(",", $this->escape([
+				'Student',
+				'Diplomand',
+				'Abbrecher',
+				'Absolvent',
+				'Ausserodentlicher',
+				'Incoming',
+				'Outgoing',
+				'Unterbrecher'
+			])) . ") 
+			THEN lv.semester || lv.verband || lv.gruppe 
+			ELSE '-'
+			END AS lehrverband", false);
+
+		$this->addJoin('lehre.tbl_studienplan plan', 'studienplan_id', 'LEFT');
+		$this->addJoin('public.tbl_status_grund grund', 'statusgrund_id', 'LEFT');
+		$this->addJoin('public.tbl_student s', 'prestudent_id', 'LEFT');
+		$this->addJoin(
+			'public.tbl_studentlehrverband lv',
+			's.student_uid IS NOT NULL AND s.student_uid=lv.student_uid AND tbl_prestudentstatus.studiensemester_kurzbz=lv.studiensemester_kurzbz',
+			'LEFT'
+		);
+
+		$this->addOrder('tbl_prestudentstatus.datum', 'DESC');
+		$this->addOrder('tbl_prestudentstatus.insertamum', 'DESC');
+		$this->addOrder('tbl_prestudentstatus.ext_id', 'DESC');
+
+		return $this->loadWhere([
+			'tbl_prestudentstatus.prestudent_id' => $prestudent_id
+		]);
+	}
 }