diff --git a/keystore2/Android.bp b/keystore2/Android.bp
index 338f37e..b5728a3 100644
--- a/keystore2/Android.bp
+++ b/keystore2/Android.bp
@@ -22,7 +22,6 @@
         "libandroid_security_keystore2",
         "libanyhow",
         "libbinder_rs",
-        "libkeystore_aidl_generated",
         "libkeystore2_selinux",
         "liblazy_static",
         "liblibsqlite3_sys",
@@ -45,7 +44,6 @@
         "libandroid_security_keystore2",
         "libanyhow",
         "libbinder_rs",
-        "libkeystore_aidl_generated",
         "libkeystore2_selinux",
         "liblazy_static",
         "liblibsqlite3_sys",
@@ -58,15 +56,6 @@
 // This is a placeholder for the libraries that will be generated from the AIDL specs
 // eventually.
 rust_library {
-    name: "libkeystore_aidl_generated",
-    crate_name: "keystore_aidl_generated",
-
-    srcs: ["src/aidl_generated.rs"],
-}
-
-// This is a placeholder for the libraries that will be generated from the AIDL specs
-// eventually.
-rust_library {
     name: "libandroid_hardware_keymint",
     crate_name: "android_hardware_keymint",
 
diff --git a/keystore2/src/aidl_generated.rs b/keystore2/src/aidl_generated.rs
deleted file mode 100644
index 4b6a844..0000000
--- a/keystore2/src/aidl_generated.rs
+++ /dev/null
@@ -1,99 +0,0 @@
-// Copyright 2020, The Android Open Source Project
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-#![allow(missing_docs)]
-
-//! This crate holds types that we are depending on and will be generated by the AIDL
-//! compiler.
-
-use std::cmp::PartialEq;
-use std::fmt;
-
-#[derive(Debug, Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Hash)]
-pub struct Result {
-    pub rc: ResponseCode,
-    pub km_error_code: i32,
-}
-
-impl fmt::Display for Result {
-    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
-        write!(f, "{:?}", self)
-    }
-}
-
-#[repr(i32)]
-#[derive(Debug, Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Hash)]
-pub enum ResponseCode {
-    Ok = 0,
-    // 1 Reserved - formerly NO_ERROR
-    Locked = 2,
-    Uninitialized = 3,
-    SystemError = 4,
-    // 5 Reserved - formerly "protocol error" was never used
-    PermissionDenied = 6,
-    KeyNotFound = 7,
-    ValueCorrupted = 8,
-    // 9 Reserved - formerly "undefined action" was never used
-    WrongPassword = 10,
-    // 11 - 13 Reserved - formerly password retry count indicators: obsolete
-    //
-    // 14 Reserved - formerly SIGNATURE_INVALID: Keystore does not perform public key
-    //               operations any more.
-
-    // Indicates to the caller that user authorization is required before the operation may
-    // commence.
-    OpAuthNeeded = 15,
-    // 16 Reserved
-    KeyPermanentlyInvalidated = 17,
-    NoSuchSecurityLevel = 18,
-    KeymintErrorCode = 19,
-    BackendBusy = 20,
-}
-
-pub type ErrorCode = i32;
-
-#[repr(i32)]
-#[derive(Debug, Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Hash)]
-pub enum KeyPermission {
-    None = 0,
-    Delete = 1,
-    GenUniqueId = 2,
-    GetInfo = 4,
-    Grant = 8,
-    List = 0x10,
-    ManageBlob = 0x20,
-    Rebind = 0x40,
-    ReqForcedOp = 0x80,
-    Update = 0x100,
-    Use = 0x200,
-    UseDevId = 0x400,
-}
-
-#[repr(i32)]
-#[derive(Debug, Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Hash)]
-pub enum Domain {
-    App = 0,
-    Grant = 1,
-    SELinux = 2,
-    Blob = 3,
-    KeyId = 4,
-}
-
-#[derive(Debug, Clone, PartialEq, Eq, PartialOrd, Ord, Hash)]
-pub struct KeyDescriptor {
-    pub domain: Domain,
-    pub namespace_: i64,
-    pub alias: Option<String>,
-    pub blob: Option<Vec<u8>>,
-}