diff --git a/src/Netzmacht/Contao/Leaflet/Subscriber/EncoderSubscriber.php b/src/Netzmacht/Contao/Leaflet/Subscriber/EncoderSubscriber.php
index 9cc943d..d7fae03 100644
--- a/src/Netzmacht/Contao/Leaflet/Subscriber/EncoderSubscriber.php
+++ b/src/Netzmacht/Contao/Leaflet/Subscriber/EncoderSubscriber.php
@@ -103,7 +103,7 @@ class EncoderSubscriber implements EventSubscriberInterface
         $value   = $event->getValue();
         $encoder = $event->getEncoder();
 
-        if ($event->getReferenced() < Encoder::VALUE_REFERENCE_REQUIRED && $value instanceof OmnivoreLayer) {
+        if ($event->getReferenced() < Encoder::REFERENCE_REQUIRED && $value instanceof OmnivoreLayer) {
             //$event->stopPropagation();
             $event->addLine(
                 sprintf(