diff --git a/Unreal/CarlaUE4/Plugins/Carla/Source/Carla/Sensor/DataStream.h b/Unreal/CarlaUE4/Plugins/Carla/Source/Carla/Sensor/DataStream.h
index 5002f3e05..2053ac249 100644
--- a/Unreal/CarlaUE4/Plugins/Carla/Source/Carla/Sensor/DataStream.h
+++ b/Unreal/CarlaUE4/Plugins/Carla/Source/Carla/Sensor/DataStream.h
@@ -52,7 +52,6 @@ public:
 
   bool AreClientsListening()
   {
-    check(Stream.has_value());
     return Stream ? Stream->AreClientsListening() : false;
   }