diff --git a/libs/audioflinger/AudioHardwareInterface.cpp b/libs/audioflinger/AudioHardwareInterface.cpp
index ac76a19..cc1bd8f 100644
--- a/libs/audioflinger/AudioHardwareInterface.cpp
+++ b/libs/audioflinger/AudioHardwareInterface.cpp
@@ -53,7 +53,7 @@
     "EARPIECE ",
     "SPEAKER ",
     "BLUETOOTH ",
-    "HEADSET "
+    "HEADSET ",
     "BLUETOOTH_A2DP "
 };
 static const char* routeNone = "NONE";