diff --git a/BitWriter_3_2/Android.bp b/BitWriter_3_2/Android.bp
index 1e2a180..89282cc 100644
--- a/BitWriter_3_2/Android.bp
+++ b/BitWriter_3_2/Android.bp
@@ -2,6 +2,7 @@
 // =====================================================
 cc_library_static {
     name: "libLLVMBitWriter_3_2",
+    vendor_available: true,
     host_supported: true,
     defaults: ["slang-defaults"],
 
diff --git a/StripUnkAttr/Android.bp b/StripUnkAttr/Android.bp
index 0df9c47..d7082a7 100644
--- a/StripUnkAttr/Android.bp
+++ b/StripUnkAttr/Android.bp
@@ -2,6 +2,7 @@
 // =====================================================
 cc_library_static {
     name: "libStripUnkAttr",
+    vendor_available: true,
     host_supported: true,
     defaults: ["slang-defaults"],