diff --git a/Android.bp b/Android.bp
index 47e2c38..96beb97 100644
--- a/Android.bp
+++ b/Android.bp
@@ -1,46 +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_tracing-subscriber_license"],
-}
-
-license {
-    name: "external_rust_crates_tracing-subscriber_license",
-    visibility: [":__subpackages__"],
-    license_kinds: ["SPDX-license-identifier-MIT"],
-    license_text: ["LICENSE"],
-}
-
-rust_library {
-    name: "libtracing_subscriber",
-    host_supported: true,
-    crate_name: "tracing_subscriber",
-    cargo_env_compat: true,
-    cargo_pkg_version: "0.3.18",
-    crate_root: "src/lib.rs",
-    edition: "2018",
-    features: [
-        "alloc",
-        "fmt",
-        "parking_lot",
-        "registry",
-        "sharded-slab",
-        "smallvec",
-        "std",
-        "thread_local",
-    ],
-    rustlibs: [
-        "libparking_lot",
-        "libsharded_slab",
-        "libsmallvec",
-        "libthread_local",
-        "libtracing_core",
-    ],
-    apex_available: [
-        "//apex_available:platform",
-        "//apex_available:anyapex",
-    ],
-    product_available: true,
-    vendor_available: true,
-}
+// 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 c9709e0..0000000
--- a/cargo_embargo.json
+++ /dev/null
@@ -1,11 +0,0 @@
-{
-  "features": [
-    "alloc",
-    "std",
-    "smallvec",
-    "parking_lot",
-    "fmt",
-    "registry"
-  ],
-  "run_cargo": false
-}