diff --git a/include/media/AudioSystem.h b/include/media/AudioSystem.h
index e066177..bc3dd36 100644
--- a/include/media/AudioSystem.h
+++ b/include/media/AudioSystem.h
@@ -239,15 +239,11 @@
         DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES = 0x100,
         DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER = 0x200,
         DEVICE_OUT_AUX_DIGITAL = 0x400,
-        DEVICE_OUT_FM_HEADPHONE = 0x800,
-        DEVICE_OUT_FM_SPEAKER = 0x1000,
-        DEVICE_OUT_TTY = 0x2000,
         DEVICE_OUT_DEFAULT = 0x8000,
         DEVICE_OUT_ALL = (DEVICE_OUT_EARPIECE | DEVICE_OUT_SPEAKER | DEVICE_OUT_WIRED_HEADSET |
                 DEVICE_OUT_WIRED_HEADPHONE | DEVICE_OUT_BLUETOOTH_SCO | DEVICE_OUT_BLUETOOTH_SCO_HEADSET |
                 DEVICE_OUT_BLUETOOTH_SCO_CARKIT | DEVICE_OUT_BLUETOOTH_A2DP | DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES |
-                DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER | DEVICE_OUT_AUX_DIGITAL | DEVICE_OUT_FM_HEADPHONE |
-                DEVICE_OUT_FM_SPEAKER | DEVICE_OUT_TTY | DEVICE_OUT_DEFAULT),
+                DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER | DEVICE_OUT_AUX_DIGITAL | DEVICE_OUT_DEFAULT),
 
         // input devices
         DEVICE_IN_COMMUNICATION = 0x10000,