diff --git a/service_vm/demo_apk/src/main.rs b/service_vm/demo_apk/src/main.rs
index 0d1efb0..8ea4e65 100644
--- a/service_vm/demo_apk/src/main.rs
+++ b/service_vm/demo_apk/src/main.rs
@@ -23,10 +23,10 @@
     result,
 };
 use vm_payload_bindgen::{
-    attestation_status_t, AVmAttestationResult, AVmAttestationResult_free,
-    AVmAttestationResult_getCertificateAt, AVmAttestationResult_getCertificateCount,
-    AVmAttestationResult_getPrivateKey, AVmAttestationResult_resultToString,
-    AVmAttestationResult_sign, AVmPayload_requestAttestation,
+    AVmAttestationResult, AVmAttestationResult_free, AVmAttestationResult_getCertificateAt,
+    AVmAttestationResult_getCertificateCount, AVmAttestationResult_getPrivateKey,
+    AVmAttestationResult_sign, AVmAttestationStatus, AVmAttestationStatus_toString,
+    AVmPayload_requestAttestation,
 };
 
 /// Entry point of the Service VM client.
@@ -56,7 +56,7 @@
     ensure!(res.is_err());
     let status = res.unwrap_err();
     ensure!(
-        status == attestation_status_t::ATTESTATION_ERROR_INVALID_CHALLENGE,
+        status == AVmAttestationStatus::ATTESTATION_ERROR_INVALID_CHALLENGE,
         "Unexpected status: {:?}",
         status
     );
@@ -89,7 +89,7 @@
 struct AttestationResult(NonNull<AVmAttestationResult>);
 
 impl AttestationResult {
-    fn request_attestation(challenge: &[u8]) -> result::Result<Self, attestation_status_t> {
+    fn request_attestation(challenge: &[u8]) -> result::Result<Self, AVmAttestationStatus> {
         let mut res: *mut AVmAttestationResult = ptr::null_mut();
         // SAFETY: It is safe as we only read the challenge within its bounds and the
         // function does not retain any reference to it.
@@ -100,7 +100,7 @@
                 &mut res,
             )
         };
-        if status == attestation_status_t::ATTESTATION_OK {
+        if status == AVmAttestationStatus::ATTESTATION_OK {
             info!("Attestation succeeds. Status: {:?}", status_to_cstr(status));
             let res = NonNull::new(res).expect("The attestation result is null");
             Ok(Self(res))
@@ -219,11 +219,11 @@
     Ok(signature.into_boxed_slice())
 }
 
-fn status_to_cstr(status: attestation_status_t) -> &'static CStr {
+fn status_to_cstr(status: AVmAttestationStatus) -> &'static CStr {
     // SAFETY: The function only reads the given enum status and returns a pointer to a
     // static string.
-    let message = unsafe { AVmAttestationResult_resultToString(status) };
-    // SAFETY: The pointer returned by `AVmAttestationResult_resultToString` is guaranteed to
+    let message = unsafe { AVmAttestationStatus_toString(status) };
+    // SAFETY: The pointer returned by `AVmAttestationStatus_toString` is guaranteed to
     // point to a valid C String that lives forever.
     unsafe { CStr::from_ptr(message) }
 }
diff --git a/service_vm/test_apk/src/native/main.rs b/service_vm/test_apk/src/native/main.rs
index d5d599d..199b45c 100644
--- a/service_vm/test_apk/src/native/main.rs
+++ b/service_vm/test_apk/src/native/main.rs
@@ -31,10 +31,10 @@
     sync::{Arc, Mutex},
 };
 use vm_payload_bindgen::{
-    attestation_status_t, AIBinder, AVmAttestationResult, AVmAttestationResult_free,
+    AIBinder, AVmAttestationResult, AVmAttestationResult_free,
     AVmAttestationResult_getCertificateAt, AVmAttestationResult_getCertificateCount,
-    AVmAttestationResult_getPrivateKey, AVmAttestationResult_resultToString,
-    AVmAttestationResult_sign, AVmPayload_notifyPayloadReady,
+    AVmAttestationResult_getPrivateKey, AVmAttestationResult_sign, AVmAttestationStatus,
+    AVmAttestationStatus_toString, AVmPayload_notifyPayloadReady,
     AVmPayload_requestAttestationForTesting, AVmPayload_runVsockRpcServer,
 };
 
@@ -116,7 +116,7 @@
 unsafe impl Send for AttestationResult {}
 
 impl AttestationResult {
-    fn request_attestation(challenge: &[u8]) -> result::Result<Self, attestation_status_t> {
+    fn request_attestation(challenge: &[u8]) -> result::Result<Self, AVmAttestationStatus> {
         let mut res: *mut AVmAttestationResult = ptr::null_mut();
         // SAFETY: It is safe as we only read the challenge within its bounds and the
         // function does not retain any reference to it.
@@ -127,7 +127,7 @@
                 &mut res,
             )
         };
-        if status == attestation_status_t::ATTESTATION_OK {
+        if status == AVmAttestationStatus::ATTESTATION_OK {
             info!("Attestation succeeds. Status: {:?}", status_to_cstr(status));
             let res = NonNull::new(res).expect("The attestation result is null");
             Ok(Self(res))
@@ -261,11 +261,11 @@
     Ok(signature.into_boxed_slice())
 }
 
-fn status_to_cstr(status: attestation_status_t) -> &'static CStr {
+fn status_to_cstr(status: AVmAttestationStatus) -> &'static CStr {
     // SAFETY: The function only reads the given enum status and returns a pointer to a
     // static string.
-    let message = unsafe { AVmAttestationResult_resultToString(status) };
-    // SAFETY: The pointer returned by `AVmAttestationResult_resultToString` is guaranteed to
+    let message = unsafe { AVmAttestationStatus_toString(status) };
+    // SAFETY: The pointer returned by `AVmAttestationStatus_toString` is guaranteed to
     // point to a valid C String that lives forever.
     unsafe { CStr::from_ptr(message) }
 }
diff --git a/vm_payload/Android.bp b/vm_payload/Android.bp
index a745fd6..80d289b 100644
--- a/vm_payload/Android.bp
+++ b/vm_payload/Android.bp
@@ -34,7 +34,7 @@
     source_stem: "bindings",
     bindgen_flags: [
         "--default-enum-style rust",
-        "--allowlist-type=attestation_status_t",
+        "--allowlist-type=AVmAttestationStatus",
     ],
     visibility: [":__subpackages__"],
 }
diff --git a/vm_payload/include-restricted/vm_payload_restricted.h b/vm_payload/include-restricted/vm_payload_restricted.h
index d7324a8..5dd12ad 100644
--- a/vm_payload/include-restricted/vm_payload_restricted.h
+++ b/vm_payload/include-restricted/vm_payload_restricted.h
@@ -72,7 +72,7 @@
  *               succeeds. The result remains valid until it is freed with
  *              `AVmPayload_freeAttestationResult`.
  */
-attestation_status_t AVmPayload_requestAttestationForTesting(
+AVmAttestationStatus AVmPayload_requestAttestationForTesting(
         const void* _Nonnull challenge, size_t challenge_size,
         struct AVmAttestationResult* _Nullable* _Nonnull result) __INTRODUCED_IN(__ANDROID_API_V__);
 
diff --git a/vm_payload/include/vm_payload.h b/vm_payload/include/vm_payload.h
index af755c9..5e15607 100644
--- a/vm_payload/include/vm_payload.h
+++ b/vm_payload/include/vm_payload.h
@@ -25,20 +25,19 @@
 
 __BEGIN_DECLS
 
-struct AIBinder;
 typedef struct AIBinder AIBinder;
 
 /**
  * Introduced in API 35.
  * Remote attestation result if the attestation succeeds.
  */
-struct AVmAttestationResult;
+typedef struct AVmAttestationResult AVmAttestationResult;
 
 /**
  * Introduced in API 35.
  * Remote attestation status types returned from remote attestation functions.
  */
-typedef enum attestation_status_t : int32_t {
+typedef enum AVmAttestationStatus : int32_t {
     /** The remote attestation completes successfully. */
     ATTESTATION_OK = 0,
 
@@ -50,7 +49,7 @@
 
     /** Remote attestation is not supported in the current environment. */
     ATTESTATION_ERROR_UNSUPPORTED = -10003,
-} attestation_status_t;
+} AVmAttestationStatus;
 
 /**
  * Notifies the host that the payload is ready.
@@ -151,9 +150,10 @@
  *
  * \return ATTESTATION_OK upon successful attestation.
  */
-attestation_status_t AVmPayload_requestAttestation(
-        const void* _Nonnull challenge, size_t challenge_size,
-        struct AVmAttestationResult* _Nullable* _Nonnull result) __INTRODUCED_IN(__ANDROID_API_V__);
+AVmAttestationStatus AVmPayload_requestAttestation(const void* _Nonnull challenge,
+                                                   size_t challenge_size,
+                                                   AVmAttestationResult* _Nullable* _Nonnull result)
+        __INTRODUCED_IN(__ANDROID_API_V__);
 
 /**
  * Converts the return value from `AVmPayload_requestAttestation` to a text string
@@ -162,7 +162,7 @@
  * \return a constant string value representing the status code. The string should not
  * be deleted or freed by the application and remains valid for the lifetime of the VM.
  */
-const char* _Nonnull AVmAttestationResult_resultToString(attestation_status_t status)
+const char* _Nonnull AVmAttestationStatus_toString(AVmAttestationStatus status)
         __INTRODUCED_IN(__ANDROID_API_V__);
 
 /**
@@ -173,7 +173,7 @@
  *
  * \param result A pointer to the attestation result.
  */
-void AVmAttestationResult_free(struct AVmAttestationResult* _Nullable result)
+void AVmAttestationResult_free(AVmAttestationResult* _Nullable result)
         __INTRODUCED_IN(__ANDROID_API_V__);
 
 /**
@@ -192,7 +192,7 @@
  *
  * [RFC 5915 s3]: https://datatracker.ietf.org/doc/html/rfc5915#section-3
  */
-size_t AVmAttestationResult_getPrivateKey(const struct AVmAttestationResult* _Nonnull result,
+size_t AVmAttestationResult_getPrivateKey(const AVmAttestationResult* _Nonnull result,
                                           void* _Nullable data, size_t size)
         __INTRODUCED_IN(__ANDROID_API_V__);
 
@@ -215,7 +215,7 @@
  *
  * [RFC 6979]: https://datatracker.ietf.org/doc/html/rfc6979
  */
-size_t AVmAttestationResult_sign(const struct AVmAttestationResult* _Nonnull result,
+size_t AVmAttestationResult_sign(const AVmAttestationResult* _Nonnull result,
                                  const void* _Nonnull message, size_t message_size,
                                  void* _Nullable data, size_t size)
         __INTRODUCED_IN(__ANDROID_API_V__);
@@ -232,7 +232,7 @@
  *
  * \return The number of certificates in the certificate chain.
  */
-size_t AVmAttestationResult_getCertificateCount(const struct AVmAttestationResult* _Nonnull result)
+size_t AVmAttestationResult_getCertificateCount(const AVmAttestationResult* _Nonnull result)
         __INTRODUCED_IN(__ANDROID_API_V__);
 
 /**
@@ -256,7 +256,7 @@
  *
  * \return The total size of the certificate at the given `index`.
  */
-size_t AVmAttestationResult_getCertificateAt(const struct AVmAttestationResult* _Nonnull result,
+size_t AVmAttestationResult_getCertificateAt(const AVmAttestationResult* _Nonnull result,
                                              size_t index, void* _Nullable data, size_t size)
         __INTRODUCED_IN(__ANDROID_API_V__);
 
diff --git a/vm_payload/libvm_payload.map.txt b/vm_payload/libvm_payload.map.txt
index caf8f84..3daad00 100644
--- a/vm_payload/libvm_payload.map.txt
+++ b/vm_payload/libvm_payload.map.txt
@@ -12,7 +12,7 @@
     AVmAttestationResult_getPrivateKey;  # systemapi introduced=VanillaIceCream
     AVmAttestationResult_sign;           # systemapi introduced=VanillaIceCream
     AVmAttestationResult_free;           # systemapi introduced=VanillaIceCream
-    AVmAttestationResult_resultToString; # systemapi introduced=VanillaIceCream
+    AVmAttestationStatus_toString;       # systemapi introduced=VanillaIceCream
     AVmAttestationResult_getCertificateCount; # systemapi introduced=VanillaIceCream
     AVmAttestationResult_getCertificateAt; # systemapi introduced=VanillaIceCream
   local:
diff --git a/vm_payload/src/lib.rs b/vm_payload/src/lib.rs
index 6188b21..5cc4431 100644
--- a/vm_payload/src/lib.rs
+++ b/vm_payload/src/lib.rs
@@ -37,7 +37,7 @@
     atomic::{AtomicBool, Ordering},
     Mutex,
 };
-use vm_payload_status_bindgen::attestation_status_t;
+use vm_payload_status_bindgen::AVmAttestationStatus;
 
 /// Maximum size of an ECDSA signature for EC P-256 key is 72 bytes.
 const MAX_ECDSA_P256_SIGNATURE_SIZE: usize = 72;
@@ -283,7 +283,7 @@
     challenge: *const u8,
     challenge_size: usize,
     res: &mut *mut AttestationResult,
-) -> attestation_status_t {
+) -> AVmAttestationStatus {
     // SAFETY: The caller guarantees that `challenge` is valid for reads and `res` is valid
     // for writes.
     unsafe {
@@ -310,7 +310,7 @@
     challenge: *const u8,
     challenge_size: usize,
     res: &mut *mut AttestationResult,
-) -> attestation_status_t {
+) -> AVmAttestationStatus {
     // SAFETY: The caller guarantees that `challenge` is valid for reads and `res` is valid
     // for writes.
     unsafe {
@@ -337,11 +337,11 @@
     challenge_size: usize,
     test_mode: bool,
     res: &mut *mut AttestationResult,
-) -> attestation_status_t {
+) -> AVmAttestationStatus {
     initialize_logging();
     const MAX_CHALLENGE_SIZE: usize = 64;
     if challenge_size > MAX_CHALLENGE_SIZE {
-        return attestation_status_t::ATTESTATION_ERROR_INVALID_CHALLENGE;
+        return AVmAttestationStatus::ATTESTATION_ERROR_INVALID_CHALLENGE;
     }
     let challenge = if challenge_size == 0 {
         &[]
@@ -354,7 +354,7 @@
     match service.requestAttestation(challenge, test_mode) {
         Ok(attestation_res) => {
             *res = Box::into_raw(Box::new(attestation_res));
-            attestation_status_t::ATTESTATION_OK
+            AVmAttestationStatus::ATTESTATION_OK
         }
         Err(e) => {
             error!("Remote attestation failed: {e:?}");
@@ -363,31 +363,29 @@
     }
 }
 
-fn binder_status_to_attestation_status(status: binder::Status) -> attestation_status_t {
+fn binder_status_to_attestation_status(status: binder::Status) -> AVmAttestationStatus {
     match status.exception_code() {
-        ExceptionCode::UNSUPPORTED_OPERATION => attestation_status_t::ATTESTATION_ERROR_UNSUPPORTED,
-        _ => attestation_status_t::ATTESTATION_ERROR_ATTESTATION_FAILED,
+        ExceptionCode::UNSUPPORTED_OPERATION => AVmAttestationStatus::ATTESTATION_ERROR_UNSUPPORTED,
+        _ => AVmAttestationStatus::ATTESTATION_ERROR_ATTESTATION_FAILED,
     }
 }
 
 /// Converts the return value from `AVmPayload_requestAttestation` to a text string
 /// representing the error code.
 #[no_mangle]
-pub extern "C" fn AVmAttestationResult_resultToString(
-    status: attestation_status_t,
-) -> *const c_char {
+pub extern "C" fn AVmAttestationStatus_toString(status: AVmAttestationStatus) -> *const c_char {
     let message = match status {
-        attestation_status_t::ATTESTATION_OK => {
+        AVmAttestationStatus::ATTESTATION_OK => {
             CStr::from_bytes_with_nul(b"The remote attestation completes successfully.\0").unwrap()
         }
-        attestation_status_t::ATTESTATION_ERROR_INVALID_CHALLENGE => {
+        AVmAttestationStatus::ATTESTATION_ERROR_INVALID_CHALLENGE => {
             CStr::from_bytes_with_nul(b"The challenge size is not between 0 and 64.\0").unwrap()
         }
-        attestation_status_t::ATTESTATION_ERROR_ATTESTATION_FAILED => {
+        AVmAttestationStatus::ATTESTATION_ERROR_ATTESTATION_FAILED => {
             CStr::from_bytes_with_nul(b"Failed to attest the VM. Please retry at a later time.\0")
                 .unwrap()
         }
-        attestation_status_t::ATTESTATION_ERROR_UNSUPPORTED => CStr::from_bytes_with_nul(
+        AVmAttestationStatus::ATTESTATION_ERROR_UNSUPPORTED => CStr::from_bytes_with_nul(
             b"Remote attestation is not supported in the current environment.\0",
         )
         .unwrap(),