diff --git a/application/controllers/api/v1/crm/Prestudent.php b/application/controllers/api/v1/crm/Prestudent.php
index c41045baf..11d24204a 100644
--- a/application/controllers/api/v1/crm/Prestudent.php
+++ b/application/controllers/api/v1/crm/Prestudent.php
@@ -90,6 +90,23 @@ class Prestudent extends APIv1_Controller
 		}
 	}
 	
+	/**
+	 * @return void
+	 */
+	public function deletePrestudent()
+	{
+		if ($this->_validate($this->delete()))
+		{
+			$result = $this->PrestudentModel->delete($this->delete()["prestudent_id"]);
+			
+			$this->response($result, REST_Controller::HTTP_OK);
+		}
+		else
+		{
+			$this->response();
+		}
+	}
+	
 	/**
 	 * @return void
 	 */
@@ -152,4 +169,4 @@ class Prestudent extends APIv1_Controller
 		
 		return true;
 	}
-}
\ No newline at end of file
+}
diff --git a/application/controllers/api/v1/crm/Prestudentstatus.php b/application/controllers/api/v1/crm/Prestudentstatus.php
index 7d5bc84f9..395585879 100644
--- a/application/controllers/api/v1/crm/Prestudentstatus.php
+++ b/application/controllers/api/v1/crm/Prestudentstatus.php
@@ -104,8 +104,33 @@ class Prestudentstatus extends APIv1_Controller
 		}
 	}
 	
+	/**
+	 * @return void
+	 */
+	public function deletePrestudentstatus()
+	{
+		$prestudentstatus = $this->_parseData($this->delete());
+		
+		if ($this->_validate($prestudentstatus))
+		{
+			$pksArray = array($prestudentstatus['ausbildungssemester'],
+								$prestudentstatus['studiensemester_kurzbz'],
+								$prestudentstatus['status_kurzbz'],
+								$prestudentstatus['prestudent_id']
+							);
+
+			$result = $this->PrestudentstatusModel->delete($pksArray);
+			
+			$this->response($result, REST_Controller::HTTP_OK);
+		}
+		else
+		{
+			$this->response();
+		}
+	}
+	
 	private function _validate($prestudentstatus = null)
 	{
 		return true;
 	}
-}
\ No newline at end of file
+}