diff --git a/tests/Android.bp b/tests/Android.bp
index 670d29decb8383c4d687800bea1840b3f44de3e6..a7d70237cc3dd928844b78fbb5bfda63d55e5221 100644
--- a/tests/Android.bp
+++ b/tests/Android.bp
@@ -70,4 +70,5 @@ python_binary_host {
         "combine_maps.py",
         "mini_parser.py",
     ],
+    defaults: ["py2_only"],
 }