diff --git a/compos/apex/composd.rc b/compos/apex/composd.rc
index bf34335..3e2efb1 100644
--- a/compos/apex/composd.rc
+++ b/compos/apex/composd.rc
@@ -17,6 +17,5 @@
     user root
     group system
     interface aidl android.system.composd
-    interface aidl android.system.composd.internal
     disabled
     oneshot
diff --git a/compos/composd/Android.bp b/compos/composd/Android.bp
index 3190395..3b545e5 100644
--- a/compos/composd/Android.bp
+++ b/compos/composd/Android.bp
@@ -9,7 +9,6 @@
     prefer_rlib: true,
     rustlibs: [
         "android.system.composd-rust",
-        "android.system.composd.internal-rust",
         "android.system.virtualizationservice-rust",
         "compos_aidl_interface-rust",
         "libandroid_logger",
diff --git a/compos/composd/aidl/Android.bp b/compos/composd/aidl/Android.bp
index 376313b..56b0b60 100644
--- a/compos/composd/aidl/Android.bp
+++ b/compos/composd/aidl/Android.bp
@@ -19,19 +19,3 @@
         },
     },
 }
-
-aidl_interface {
-    name: "android.system.composd.internal",
-    srcs: ["android/system/composd/internal/*.aidl"],
-    imports: ["compos_aidl_interface"],
-    // TODO: Make this stable when the APEX becomes updatable.
-    unstable: true,
-    backend: {
-        rust: {
-            enabled: true,
-            apex_available: [
-                "com.android.compos",
-            ],
-        },
-    },
-}
diff --git a/compos/composd/aidl/android/system/composd/internal/ICompilationInternal.aidl b/compos/composd/aidl/android/system/composd/internal/ICompilationInternal.aidl
deleted file mode 100644
index a16a0a3..0000000
--- a/compos/composd/aidl/android/system/composd/internal/ICompilationInternal.aidl
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- * Copyright 2021 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.
- */
-package android.system.composd.internal;
-
-import com.android.compos.FdAnnotation;
-
-interface ICompilationInternal {
-    /**
-     * Run dex2oat in the currently running instance of the CompOS VM. This is a simple proxy
-     * to ICompOsService#compile.
-     *
-     * This method can only be called from libcompos_client. If there is no currently running
-     * instance an error is returned.
-     */
-    byte compile(in byte[] marshaledArguments, in FdAnnotation fd_annotation);
-}
diff --git a/compos/composd/src/composd_main.rs b/compos/composd/src/composd_main.rs
index 6acf470..235c107 100644
--- a/compos/composd/src/composd_main.rs
+++ b/compos/composd/src/composd_main.rs
@@ -21,7 +21,6 @@
 mod fd_server_helper;
 mod instance_manager;
 mod instance_starter;
-mod internal_service;
 mod odrefresh_task;
 mod service;
 
@@ -47,10 +46,6 @@
     register_lazy_service("android.system.composd", composd_service.as_binder())
         .context("Registering composd service")?;
 
-    let internal_service = internal_service::new_binder();
-    register_lazy_service("android.system.composd.internal", internal_service.as_binder())
-        .context("Registering internal service")?;
-
     info!("Registered services, joining threadpool");
     ProcessState::join_thread_pool();
 
diff --git a/compos/composd/src/internal_service.rs b/compos/composd/src/internal_service.rs
deleted file mode 100644
index 33935ef..0000000
--- a/compos/composd/src/internal_service.rs
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- * Copyright (C) 2021 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.
- */
-
-//! Implementation of ICompilationInternal, called from odrefresh during compilation.
-
-use android_system_composd_internal::aidl::android::system::composd::internal::ICompilationInternal::{
-    BnCompilationInternal, ICompilationInternal,
-};
-use android_system_composd::binder::{self, BinderFeatures, Interface, Strong};
-use binder_common::new_binder_service_specific_error;
-use compos_aidl_interface::aidl::com::android::compos::FdAnnotation::FdAnnotation;
-
-pub struct CompilationInternalService {}
-
-pub fn new_binder() -> Strong<dyn ICompilationInternal> {
-    let service = CompilationInternalService {};
-    BnCompilationInternal::new_binder(service, BinderFeatures::default())
-}
-
-impl Interface for CompilationInternalService {}
-
-impl ICompilationInternal for CompilationInternalService {
-    fn compile(&self, _marshaled: &[u8], _fd_annotation: &FdAnnotation) -> binder::Result<i8> {
-        Err(new_binder_service_specific_error(-1, "Not yet implemented"))
-    }
-}