diff --git a/media/libeffects/EffectReverb.h b/media/libeffects/EffectReverb.h
index 578e09e..f5aadfa 100644
--- a/media/libeffects/EffectReverb.h
+++ b/media/libeffects/EffectReverb.h
@@ -293,8 +293,8 @@
  *------------------------------------
 */
 int EffectQueryNumberEffects(uint32_t *pNumEffects);
-int EffectQueryNext(effect_descriptor_t *pDescriptor);
-int EffectCreate(effect_uuid_t *effectUID, effect_interface_t *pInterface);
+int EffectQueryEffect(uint32_t index, effect_descriptor_t *pDescriptor);
+int EffectCreate(effect_uuid_t *effectUID, int32_t sessionId, int32_t ioId, effect_interface_t *pInterface);
 int EffectRelease(effect_interface_t interface);
 
 static int Reverb_Process(effect_interface_t self, audio_buffer_t *inBuffer, audio_buffer_t *outBuffer);