diff --git a/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/Mode.aidl b/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/Mode.aidl
index b8a071096f..46eca69309 100644
--- a/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/Mode.aidl
+++ b/power/aidl/aidl_api/android.hardware.power/current/android/hardware/power/Mode.aidl
@@ -52,4 +52,5 @@ enum Mode {
   GAME,
   GAME_LOADING,
   DISPLAY_CHANGE,
+  AUTOMOTIVE_PROJECTION,
 }
diff --git a/power/aidl/android/hardware/power/Mode.aidl b/power/aidl/android/hardware/power/Mode.aidl
index 78f03632dc..a8fba720f4 100644
--- a/power/aidl/android/hardware/power/Mode.aidl
+++ b/power/aidl/android/hardware/power/Mode.aidl
@@ -173,4 +173,10 @@ enum Mode {
      * or switching between inner and outer panels.
      */
     DISPLAY_CHANGE,
+
+    /**
+     * This mode indicates that the device is rendering to a remote display in
+     * a vehicle (such as Android Auto projection screen).
+     */
+    AUTOMOTIVE_PROJECTION,
 }