diff --git a/services/core/java/com/android/server/audio/AudioService.java b/services/core/java/com/android/server/audio/AudioService.java
index 2d77d6f8add81..8ebb6068e695a 100755
--- a/services/core/java/com/android/server/audio/AudioService.java
+++ b/services/core/java/com/android/server/audio/AudioService.java
@@ -5855,11 +5855,13 @@ public class AudioService extends IAudioService.Stub
                             caller);
                 }
                 // fire changed intents for all streams
-                mVolumeChanged.putExtra(AudioManager.EXTRA_VOLUME_STREAM_VALUE, index);
-                mVolumeChanged.putExtra(AudioManager.EXTRA_PREV_VOLUME_STREAM_VALUE, oldIndex);
-                mVolumeChanged.putExtra(AudioManager.EXTRA_VOLUME_STREAM_TYPE_ALIAS,
-                        mStreamVolumeAlias[mStreamType]);
-                sendBroadcastToAll(mVolumeChanged);
+                if (index != oldIndex) {
+                    mVolumeChanged.putExtra(AudioManager.EXTRA_VOLUME_STREAM_VALUE, index);
+                    mVolumeChanged.putExtra(AudioManager.EXTRA_PREV_VOLUME_STREAM_VALUE, oldIndex);
+                    mVolumeChanged.putExtra(AudioManager.EXTRA_VOLUME_STREAM_TYPE_ALIAS,
+                            mStreamVolumeAlias[mStreamType]);
+                    sendBroadcastToAll(mVolumeChanged);
+                }
             }
             return changed;
         }