diff --git a/src/Plugin/monitoring/SensorPlugin/PaymentTurnoverSensorPlugin.php b/src/Plugin/monitoring/SensorPlugin/PaymentTurnoverSensorPlugin.php
index fd52ad2..c126d59 100644
--- a/src/Plugin/monitoring/SensorPlugin/PaymentTurnoverSensorPlugin.php
+++ b/src/Plugin/monitoring/SensorPlugin/PaymentTurnoverSensorPlugin.php
@@ -33,8 +33,9 @@ class PaymentTurnoverSensorPlugin extends ContentEntityAggregatorSensorPlugin {
     // @todo Use a condition for the currency when available again.
     $ids = $this->getEntityQuery()->execute();
 
+    $entity_type_id = $this->sensorConfig->getSetting('entity_type');
     $payments = $this->entityManager
-      ->getStorage($this->getEntityTypeId())
+      ->getStorage($entity_type_id)
       ->loadMultiple($ids);
 
     $turnover = 0;