diff --git a/authfs/Android.bp b/authfs/Android.bp
index 40643b8..cb7f119 100644
--- a/authfs/Android.bp
+++ b/authfs/Android.bp
@@ -14,7 +14,7 @@
         "libandroid_logger",
         "libanyhow",
         "libauthfs_fsverity_metadata",
-        "libbinder_rpc_unstable_bindgen",
+        "libbinder_common",
         "libbinder_rs",
         "libcfg_if",
         "libfsverity_digests_proto_rust",
diff --git a/authfs/fd_server/Android.bp b/authfs/fd_server/Android.bp
index c4aa1d8..77bed8b 100644
--- a/authfs/fd_server/Android.bp
+++ b/authfs/fd_server/Android.bp
@@ -11,7 +11,6 @@
         "libanyhow",
         "libauthfs_fsverity_metadata",
         "libbinder_common",
-        "libbinder_rpc_unstable_bindgen",
         "libbinder_rs",
         "libclap_deprecated",
         "liblibc",
diff --git a/authfs/src/file.rs b/authfs/src/file.rs
index 44e60d8..d9f8964 100644
--- a/authfs/src/file.rs
+++ b/authfs/src/file.rs
@@ -6,15 +6,14 @@
 pub use dir::{InMemoryDir, RemoteDirEditor};
 pub use remote_file::{RemoteFileEditor, RemoteFileReader, RemoteMerkleTreeReader};
 
-use binder::unstable_api::{new_spibinder, AIBinder};
-use binder::FromIBinder;
-use std::convert::TryFrom;
-use std::io;
-use std::path::{Path, MAIN_SEPARATOR};
-
 use crate::common::{divide_roundup, CHUNK_SIZE};
 use authfs_aidl_interface::aidl::com::android::virt::fs::IVirtFdService::IVirtFdService;
 use authfs_aidl_interface::binder::{Status, Strong};
+use binder::StatusCode;
+use binder_common::rpc_client::connect_rpc_binder;
+use std::convert::TryFrom;
+use std::io;
+use std::path::{Path, MAIN_SEPARATOR};
 
 pub type VirtFdService = Strong<dyn IVirtFdService>;
 pub type VirtFdServiceStatus = Status;
@@ -24,21 +23,15 @@
 pub const RPC_SERVICE_PORT: u32 = 3264;
 
 pub fn get_rpc_binder_service(cid: u32) -> io::Result<VirtFdService> {
-    // SAFETY: AIBinder returned by RpcClient has correct reference count, and the ownership can be
-    // safely taken by new_spibinder.
-    let ibinder = unsafe {
-        new_spibinder(binder_rpc_unstable_bindgen::RpcClient(cid, RPC_SERVICE_PORT) as *mut AIBinder)
-    };
-    if let Some(ibinder) = ibinder {
-        Ok(<dyn IVirtFdService>::try_from(ibinder).map_err(|e| {
-            io::Error::new(
-                io::ErrorKind::AddrNotAvailable,
-                format!("Cannot connect to RPC service: {}", e),
-            )
-        })?)
-    } else {
-        Err(io::Error::new(io::ErrorKind::InvalidInput, "Invalid raw AIBinder"))
-    }
+    connect_rpc_binder(cid, RPC_SERVICE_PORT).map_err(|e| match e {
+        StatusCode::BAD_VALUE => {
+            io::Error::new(io::ErrorKind::InvalidInput, "Invalid raw AIBinder")
+        }
+        _ => io::Error::new(
+            io::ErrorKind::AddrNotAvailable,
+            format!("Cannot connect to RPC service: {}", e),
+        ),
+    })
 }
 
 /// A trait for reading data by chunks. Chunks can be read by specifying the chunk index. Only the