diff --git a/tv/hdmi/earc/aidl/aidl_api/android.hardware.tv.hdmi.earc/current/android/hardware/tv/hdmi/earc/IEArcStatus.aidl b/tv/hdmi/earc/aidl/aidl_api/android.hardware.tv.hdmi.earc/current/android/hardware/tv/hdmi/earc/IEArcStatus.aidl
index 29d4ea9..6dcbd8d 100644
--- a/tv/hdmi/earc/aidl/aidl_api/android.hardware.tv.hdmi.earc/current/android/hardware/tv/hdmi/earc/IEArcStatus.aidl
+++ b/tv/hdmi/earc/aidl/aidl_api/android.hardware.tv.hdmi.earc/current/android/hardware/tv/hdmi/earc/IEArcStatus.aidl
@@ -34,8 +34,8 @@
 package android.hardware.tv.hdmi.earc;
 @Backing(type="byte") @VintfStability
 enum IEArcStatus {
-  STATUS_IDLE = 0,
-  STATUS_EARC_PENDING = 1,
-  STATUS_ARC_PENDING = 2,
-  STATUS_EARC_CONNECTED = 3,
+  IDLE = 0,
+  EARC_PENDING = 1,
+  ARC_PENDING = 2,
+  EARC_CONNECTED = 3,
 }
diff --git a/tv/hdmi/earc/aidl/android/hardware/tv/hdmi/earc/IEArc.aidl b/tv/hdmi/earc/aidl/android/hardware/tv/hdmi/earc/IEArc.aidl
index a2dde6a..e5a6458 100644
--- a/tv/hdmi/earc/aidl/android/hardware/tv/hdmi/earc/IEArc.aidl
+++ b/tv/hdmi/earc/aidl/android/hardware/tv/hdmi/earc/IEArc.aidl
@@ -64,10 +64,11 @@
     IEArcStatus getState(in int portId);
 
     /**
-     * Getter for the most recent capabilities reported by the device connected to port.
+     * Getter for the most recent audio capabilities reported by the device connected to port.
      *
      * @param portId The port ID on which the device is connected.
-     * @return The raw, unparsed audio capabilities
+     * @return a byte array containing the raw, unparsed audio capabilities (Ref "Section 9.5.3.6 -
+     * eARC RX Capabilities Data Structure" in HDMI 2.1 specification).
      */
     byte[] getLastReportedAudioCapabilities(in int portId);
 }
diff --git a/tv/hdmi/earc/aidl/android/hardware/tv/hdmi/earc/IEArcCallback.aidl b/tv/hdmi/earc/aidl/android/hardware/tv/hdmi/earc/IEArcCallback.aidl
index a11924b..ea77c54 100644
--- a/tv/hdmi/earc/aidl/android/hardware/tv/hdmi/earc/IEArcCallback.aidl
+++ b/tv/hdmi/earc/aidl/android/hardware/tv/hdmi/earc/IEArcCallback.aidl
@@ -34,9 +34,9 @@
     /**
      * The callback function that must be called by the eARC driver and HAL implementation to
      * notify the Android framework of the audio capabilities reported by the connected device. On
-     * every state change to {@code STATUS_EARC_CONNECTED}, the driver shall read the capabilities
-     * reported by the eARC RX. The onStateChange callback shall always be invoked first and the
-     * onCapabilitiesReported callback shall be invoked second.
+     * every state change to {@code IEArcStatus::EARC_CONNECTED}, the driver shall read the
+     * capabilities reported by the eARC RX. The onStateChange callback shall always be invoked
+     * first and the onCapabilitiesReported callback shall be invoked second.
      * @param rawCapabilities The raw unparsed audio capabilities (Ref "Section 9.5.3.6 - eARC RX
      *         Capabilities Data Structure" in HDMI 2.1 specification).
      * @param portId The port ID for which the audio capabilities are being reported
diff --git a/tv/hdmi/earc/aidl/android/hardware/tv/hdmi/earc/IEArcStatus.aidl b/tv/hdmi/earc/aidl/android/hardware/tv/hdmi/earc/IEArcStatus.aidl
index de1aaf1..5407434 100644
--- a/tv/hdmi/earc/aidl/android/hardware/tv/hdmi/earc/IEArcStatus.aidl
+++ b/tv/hdmi/earc/aidl/android/hardware/tv/hdmi/earc/IEArcStatus.aidl
@@ -22,8 +22,8 @@
 @VintfStability
 @Backing(type="byte")
 enum IEArcStatus {
-    STATUS_IDLE = 0,
-    STATUS_EARC_PENDING = 1,
-    STATUS_ARC_PENDING = 2,
-    STATUS_EARC_CONNECTED = 3,
+    IDLE = 0,
+    EARC_PENDING = 1,
+    ARC_PENDING = 2,
+    EARC_CONNECTED = 3,
 }
diff --git a/tv/hdmi/earc/aidl/default/EArcMock.cpp b/tv/hdmi/earc/aidl/default/EArcMock.cpp
index a3ccabf..0e92fbd 100644
--- a/tv/hdmi/earc/aidl/default/EArcMock.cpp
+++ b/tv/hdmi/earc/aidl/default/EArcMock.cpp
@@ -109,7 +109,7 @@
     mCallback = nullptr;
     mCapabilities.resize(mTotalPorts);
     mPortStatus.resize(mTotalPorts);
-    mPortStatus[0] = IEArcStatus::STATUS_IDLE;
+    mPortStatus[0] = IEArcStatus::IDLE;
     mDeathRecipient = ndk::ScopedAIBinder_DeathRecipient(AIBinder_DeathRecipient_new(serviceDied));
 }