diff --git a/services/audioflinger/Effects.cpp b/services/audioflinger/Effects.cpp
index eda9887..f27c6ad 100644
--- a/services/audioflinger/Effects.cpp
+++ b/services/audioflinger/Effects.cpp
@@ -97,7 +97,7 @@
         sp<EffectsFactoryHalInterface> effectsFactory = audioFlinger->getEffectsFactory();
         if (effectsFactory != 0) {
             mStatus = effectsFactory->createEffect(
-                    &desc->uuid, sessionId, thread->id(), &mEffectInterface);
+                &desc->uuid, sessionId, thread->id(), AUDIO_PORT_HANDLE_NONE, &mEffectInterface);
         }
     }