diff --git a/src/agent/src/image_rpc.rs b/src/agent/src/image_rpc.rs
index 818486875b..903107236c 100644
--- a/src/agent/src/image_rpc.rs
+++ b/src/agent/src/image_rpc.rs
@@ -257,7 +257,7 @@ impl ImageService {
 }
 
 #[async_trait]
-impl protocols::image_ttrpc::Image for ImageService {
+impl protocols::image_ttrpc_async::Image for ImageService {
     async fn pull_image(
         &self,
         _ctx: &ttrpc::r#async::TtrpcContext,
diff --git a/src/agent/src/rpc.rs b/src/agent/src/rpc.rs
index aebdae06a3..d48accd047 100644
--- a/src/agent/src/rpc.rs
+++ b/src/agent/src/rpc.rs
@@ -34,7 +34,10 @@ use protocols::health::{
     HealthCheckResponse, HealthCheckResponse_ServingStatus, VersionCheckResponse,
 };
 use protocols::types::Interface;
-use protocols::{agent_ttrpc_async as agent_ttrpc, health_ttrpc_async as health_ttrpc};
+use protocols::{
+    agent_ttrpc_async as agent_ttrpc, health_ttrpc_async as health_ttrpc,
+    image_ttrpc_async as image_ttrpc,
+};
 use rustjail::cgroups::notifier;
 use rustjail::container::{BaseContainer, Container, LinuxContainer};
 use rustjail::process::Process;
@@ -1744,27 +1747,26 @@ async fn read_stream(reader: Arc<Mutex<ReadHalf<PipeStream>>>, l: usize) -> Resu
 
 pub fn start(s: Arc<Mutex<Sandbox>>, server_address: &str) -> Result<TtrpcServer> {
     let agent_service = Box::new(AgentService { sandbox: s.clone() })
-        as Box<dyn protocols::agent_ttrpc::AgentService + Send + Sync>;
-
+        as Box<dyn agent_ttrpc::AgentService + Send + Sync>;
     let agent_worker = Arc::new(agent_service);
 
     let health_service = Box::new(HealthService {}) as Box<dyn health_ttrpc::Health + Send + Sync>;
     let health_worker = Arc::new(health_service);
 
-    let image_service = Box::new(image_rpc::ImageService::new(s))
-        as Box<dyn protocols::image_ttrpc::Image + Send + Sync>;
+    let image_service =
+        Box::new(image_rpc::ImageService::new(s)) as Box<dyn image_ttrpc::Image + Send + Sync>;
 
-    let agent_service = protocols::agent_ttrpc::create_agent_service(agent_worker);
+    let aservice = agent_ttrpc::create_agent_service(agent_worker);
 
-    let health_service = protocols::health_ttrpc::create_health(health_worker);
+    let hservice = health_ttrpc::create_health(health_worker);
 
-    let image_service = protocols::image_ttrpc::create_image(Arc::new(image_service));
+    let iservice = image_ttrpc::create_image(Arc::new(image_service));
 
     let server = TtrpcServer::new()
         .bind(server_address)?
-        .register_service(agent_service)
-        .register_service(health_service)
-        .register_service(image_service);
+        .register_service(aservice)
+        .register_service(hservice)
+        .register_service(iservice);
 
     info!(sl!(), "ttRPC server started"; "address" => server_address);
 
diff --git a/src/libs/protocols/build.rs b/src/libs/protocols/build.rs
index b19dd87008..beba9ee6c7 100644
--- a/src/libs/protocols/build.rs
+++ b/src/libs/protocols/build.rs
@@ -150,7 +150,6 @@ fn real_main() -> Result<(), std::io::Error> {
             "protos/oci.proto",
             "protos/types.proto",
             "protos/csi.proto",
-            "protos/image.proto",
         ],
         false,
     )?;
@@ -158,13 +157,30 @@ fn real_main() -> Result<(), std::io::Error> {
     // generate async
     #[cfg(feature = "async")]
     {
-        codegen("src", &["protos/agent.proto", "protos/health.proto"], true)?;
+        codegen(
+            "src",
+            &[
+                "protos/agent.proto",
+                "protos/health.proto",
+                "protos/image.proto",
+            ],
+            true,
+        )?;
 
         fs::rename("src/agent_ttrpc.rs", "src/agent_ttrpc_async.rs")?;
         fs::rename("src/health_ttrpc.rs", "src/health_ttrpc_async.rs")?;
+        fs::rename("src/image_ttrpc.rs", "src/image_ttrpc_async.rs")?;
     }
 
-    codegen("src", &["protos/agent.proto", "protos/health.proto"], false)?;
+    codegen(
+        "src",
+        &[
+            "protos/agent.proto",
+            "protos/health.proto",
+            "protos/image.proto",
+        ],
+        false,
+    )?;
 
     // There is a message named 'Box' in oci.proto
     // so there is a struct named 'Box', we should replace Box<Self> to ::std::boxed::Box<Self>
diff --git a/src/libs/protocols/src/lib.rs b/src/libs/protocols/src/lib.rs
index 16afc5b5da..8468784000 100644
--- a/src/libs/protocols/src/lib.rs
+++ b/src/libs/protocols/src/lib.rs
@@ -13,10 +13,12 @@ pub mod csi;
 pub mod empty;
 pub mod health;
 pub mod health_ttrpc;
+#[cfg(feature = "async")]
+pub mod health_ttrpc_async;
 pub mod image;
 pub mod image_ttrpc;
 #[cfg(feature = "async")]
-pub mod health_ttrpc_async;
+pub mod image_ttrpc_async;
 pub mod oci;
 pub mod trans;
 pub mod types;