diff --git a/audio/2.0/default/service.cpp b/audio/2.0/default/service.cpp
index f3a858a..7f28d7d 100644
--- a/audio/2.0/default/service.cpp
+++ b/audio/2.0/default/service.cpp
@@ -50,7 +50,7 @@
     status = registerPassthroughServiceImplementation<IEffectsFactory>();
     LOG_ALWAYS_FATAL_IF(status != OK, "Error while registering audio effects service: %d", status);
     // Soundtrigger and FM radio might be not present.
-    status = registerPassthroughServiceImplementation<ISoundTriggerHw>("sound_trigger.primary");
+    status = registerPassthroughServiceImplementation<ISoundTriggerHw>();
     ALOGE_IF(status != OK, "Error while registering soundtrigger service: %d", status);
     if (useBroadcastRadioFutureFeatures) {
         status = registerPassthroughServiceImplementation<