diff --git a/application/controllers/lehre/anrechnung/ApproveAnrechnungDetail.php b/application/controllers/lehre/anrechnung/ApproveAnrechnungDetail.php
index 6df89e30b..90c105abf 100644
--- a/application/controllers/lehre/anrechnung/ApproveAnrechnungDetail.php
+++ b/application/controllers/lehre/anrechnung/ApproveAnrechnungDetail.php
@@ -232,6 +232,13 @@ class approveAnrechnungDetail extends Auth_Controller
 				break;
 			}
 			
+			// Get full name of LV Leitung.
+			// If LV Leitung is not present, get full name of LV lectors.
+			$lector_arr = $this->anrechnunglib->getLectors($item['anrechnung_id']);
+			$empfehlungsanfrage_an = !isEmptyArray($lector_arr)
+				? implode(', ', array_column($lector_arr, 'fullname'))
+				: '';
+			
 			// Request Recommendation
 			if($this->anrechnunglib->requestRecommendation($item['anrechnung_id']))
 			{
diff --git a/application/controllers/lehre/anrechnung/ApproveAnrechnungUebersicht.php b/application/controllers/lehre/anrechnung/ApproveAnrechnungUebersicht.php
index c163ee6cf..f613c65b0 100644
--- a/application/controllers/lehre/anrechnung/ApproveAnrechnungUebersicht.php
+++ b/application/controllers/lehre/anrechnung/ApproveAnrechnungUebersicht.php
@@ -199,7 +199,7 @@ class approveAnrechnungUebersicht extends Auth_Controller
 			{
 				// Get full name of LV Leitung.
 				// If LV Leitung is not present, get full name of LV lectors.
-				$lector_arr = self::_getLVLectors($item['anrechnung_id']);
+				$lector_arr = $this->anrechnunglib->getLectors($item['anrechnung_id']);
 				$empfehlungsanfrage_an = !isEmptyArray($lector_arr)
 					? implode(', ', array_column($lector_arr, 'fullname'))
 					: '';
@@ -452,68 +452,6 @@ class approveAnrechnungUebersicht extends Auth_Controller
 		// Now make the lector array aka mail receivers unique
 		$lector_arr = array_unique($lector_arr, SORT_REGULAR);
 		
-		return $lector_arr;
-		
-	}
-	
-	/**
-	 * Get LV Leitung. If not present, get all LV lectors.
-	 *
-	 * @param $anrechnung_id
-	 * @return array|bool
-	 */
-	private function _getLVLectors($anrechnung_id)
-	{
-		$this->AnrechnungModel->addSelect('lehrveranstaltung_id, studiensemester_kurzbz');
-		$result = $this->AnrechnungModel->load($anrechnung_id);
-		
-		if (!hasData($result))
-		{
-			return false;
-		}
-		
-		$lehrveranstaltung_id = getData($result)[0]->lehrveranstaltung_id;
-		$studiensemester_kurzbz = getData($result)[0]->studiensemester_kurzbz;
-		
-		// Get lectors
-		$lector_arr = array();
-		
-		$this->load->model('education/Lehrveranstaltung_model', 'LehrveranstaltungModel');
-		$result = $this->LehrveranstaltungModel->getLecturersByLv($studiensemester_kurzbz, $lehrveranstaltung_id);
-		
-		if (!$result = getData($result))
-		{
-			return false;
-		}
-		
-		// Check if lv has LV-Leitung
-		$key = array_search(true, array_column($result, 'lvleiter'));
-		
-		// If lv has LV-Leitung, keep only the one
-		if ($key !== false)
-		{
-			$lector_arr[]= $result[$key];
-		}
-		// ...otherwise keep all lectors
-		else
-		{
-			$lector_arr = array_merge($lector_arr, $result);
-		}
-		
-		/**
-		 * NOTE: This step is only done to make the array unique by uid, vorname and nachname in the following step
-		 * (e.g. if same lector is ones LV-Leitung and another time not, then array_unique would leave both.
-		 * But we wish to send only one email by to that one person)
-		 * **/
-		foreach ($lector_arr as $lector)
-		{
-			unset($lector->lvleiter);
-			$lector->fullname = $lector->vorname. ' '. $lector->nachname;
-		}
-		
-		// Now make the lector array aka mail receivers unique
-		$lector_arr = array_unique($lector_arr, SORT_REGULAR);
-		
 		return $lector_arr;
 	}
 }
\ No newline at end of file
diff --git a/application/libraries/AnrechnungLib.php b/application/libraries/AnrechnungLib.php
index 69a729d3a..cfed6c776 100644
--- a/application/libraries/AnrechnungLib.php
+++ b/application/libraries/AnrechnungLib.php
@@ -694,6 +694,67 @@ class AnrechnungLib
 		// Continue, if LV has no lector (there is no one to ask for recommendation)
 		return hasData($result) ? true : false;
 	}
+	
+	/**
+	 * Get LV Leitung. If not present, get all LV lectors.
+	 *
+	 * @param $anrechnung_id
+	 * @return array|bool
+	 */
+	public function getLectors($anrechnung_id)
+	{
+		$this->ci->AnrechnungModel->addSelect('lehrveranstaltung_id, studiensemester_kurzbz');
+		$result = $this->ci->AnrechnungModel->load($anrechnung_id);
+		
+		if (!hasData($result))
+		{
+			return false;
+		}
+		
+		$lehrveranstaltung_id = getData($result)[0]->lehrveranstaltung_id;
+		$studiensemester_kurzbz = getData($result)[0]->studiensemester_kurzbz;
+		
+		// Get lectors
+		$lector_arr = array();
+		
+		$this->ci->load->model('education/Lehrveranstaltung_model', 'LehrveranstaltungModel');
+		$result = $this->ci->LehrveranstaltungModel->getLecturersByLv($studiensemester_kurzbz, $lehrveranstaltung_id);
+		
+		if (!$result = getData($result))
+		{
+			return false;
+		}
+		
+		// Check if lv has LV-Leitung
+		$key = array_search(true, array_column($result, 'lvleiter'));
+		
+		// If lv has LV-Leitung, keep only the one
+		if ($key !== false)
+		{
+			$lector_arr[]= $result[$key];
+		}
+		// ...otherwise keep all lectors
+		else
+		{
+			$lector_arr = array_merge($lector_arr, $result);
+		}
+		
+		/**
+		 * NOTE: This step is only done to make the array unique by uid, vorname and nachname in the following step
+		 * (e.g. if same lector is ones LV-Leitung and another time not, then array_unique would leave both.
+		 * But we wish to send only one email by to that one person)
+		 * **/
+		foreach ($lector_arr as $lector)
+		{
+			unset($lector->lvleiter);
+			$lector->fullname = $lector->vorname. ' '. $lector->nachname;
+		}
+		
+		// Now make the lector array aka mail receivers unique
+		$lector_arr = array_unique($lector_arr, SORT_REGULAR);
+		
+		return $lector_arr;
+	}
 
 	// Return an object with Anrechnungdata
 	private function _setAnrechnungDataObject($anrechnung)