diff --git a/audio_policy_configuration.xml b/audio_policy_configuration.xml
index d8108824..d74d187d 100644
--- a/audio_policy_configuration.xml
+++ b/audio_policy_configuration.xml
@@ -41,7 +41,7 @@
                 <mixPort name="hifi_playback" role="source" />
                 <mixPort name="deep_buffer" role="source"
                         flags="AUDIO_OUTPUT_FLAG_DEEP_BUFFER">
-                    <profile name="" format="AUDIO_FORMAT_PCM_16_BIT"
+                    <profile name="" format="AUDIO_FORMAT_PCM_24_BIT_PACKED"
                              samplingRates="44100,48000"
                              channelMasks="AUDIO_CHANNEL_OUT_STEREO"/>
                 </mixPort>