diff --git a/server/site_tests/audio_AudioVolume/audio_AudioVolume.py b/server/site_tests/audio_AudioVolume/audio_AudioVolume.py
index 1e7427e..a7680a5 100644
--- a/server/site_tests/audio_AudioVolume/audio_AudioVolume.py
+++ b/server/site_tests/audio_AudioVolume/audio_AudioVolume.py
@@ -94,6 +94,8 @@
 
             node_type = audio_test_utils.cros_port_id_to_cras_node_type(
                     source.port_id)
+            if node_type == 'HEADPHONE':
+                node_type = audio_test_utils.get_headphone_node(host)
             audio_facade.set_chrome_active_node_type(node_type, None)
             audio_test_utils.dump_cros_audio_logs(
                     host, audio_facade, self.resultsdir, 'after_select')