diff --git a/Android.bp b/Android.bp
index a40a7bb..96beb97 100644
--- a/Android.bp
+++ b/Android.bp
@@ -1,22 +1 @@
-// This file is generated by cargo_embargo.
-// Do not modify this file because the changes will be overridden on upgrade.
-
-package {
-    default_applicable_licenses: ["external_rust_crates_arc-swap_license"],
-}
-
-license {
-    name: "external_rust_crates_arc-swap_license",
-    visibility: [":__subpackages__"],
-    license_kinds: ["SPDX-license-identifier-Apache-2.0"],
-    license_text: ["LICENSE"],
-}
-
-rust_library_host {
-    name: "libarc_swap",
-    crate_name: "arc_swap",
-    cargo_env_compat: true,
-    cargo_pkg_version: "1.6.0",
-    crate_root: "src/lib.rs",
-    edition: "2018",
-}
+// This crate has been migrated to external/rust/android-crates-io.
diff --git a/cargo_embargo.json b/cargo_embargo.json
deleted file mode 100644
index e5c017f..0000000
--- a/cargo_embargo.json
+++ /dev/null
@@ -1,8 +0,0 @@
-{
-  "package": {
-    "arc-swap": {
-      "device_supported": false
-    }
-  },
-  "run_cargo": false
-}