diff --git a/bluetooth/1.0/IBluetoothHci.hal b/bluetooth/1.0/IBluetoothHci.hal
index 8722616..7996ac3 100644
--- a/bluetooth/1.0/IBluetoothHci.hal
+++ b/bluetooth/1.0/IBluetoothHci.hal
@@ -18,7 +18,7 @@
 
 import IBluetoothHciCallbacks;
 
-/*
+/**
  * The Host Controller Interface (HCI) is the layer defined by the Bluetooth
  * specification between the software that runs on the host and the Bluetooth
  * controller chip. This boundary is the natural choice for a Hardware
diff --git a/bluetooth/1.0/IBluetoothHciCallbacks.hal b/bluetooth/1.0/IBluetoothHciCallbacks.hal
index 15db1ce..b22fa34 100644
--- a/bluetooth/1.0/IBluetoothHciCallbacks.hal
+++ b/bluetooth/1.0/IBluetoothHciCallbacks.hal
@@ -16,7 +16,7 @@
 
 package android.hardware.bluetooth@1.0;
 
-/* The interface from the Bluetooth Controller to the stack. */
+/** The interface from the Bluetooth Controller to the stack. */
 interface IBluetoothHciCallbacks {
     /**
      * Invoked when the Bluetooth controller initialization has been