diff --git a/Android.bp b/Android.bp
index ba70c15..cbfe764 100644
--- a/Android.bp
+++ b/Android.bp
@@ -1,9 +1,9 @@
 // This file is generated by cargo2android.py --run --device.
 
-rust_library_rlib {
+rust_library {
     name: "libproc_macro_nested",
-    host_supported: true,
     crate_name: "proc_macro_nested",
+    host_supported: true,
     srcs: ["src/lib.rs"],
     edition: "2015",
 }
diff --git a/src/lib.rs b/src/lib.rs
index 529ee4a..91089e0 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -40,6 +40,9 @@
 
 #![no_std]
 
+// ANDROID: Use std to allow building as a dylib.
+extern crate std;
+
 // ANDROID: count.rs generated and put in the out subdirectory.
 // include!(concat!(env!("OUT_DIR"), "/count.rs"));
 include!("../out/count.rs");