diff --git a/tests/bar/1.0/Android.bp b/tests/bar/1.0/Android.bp
index 694804c..2edde20 100644
--- a/tests/bar/1.0/Android.bp
+++ b/tests/bar/1.0/Android.bp
@@ -38,6 +38,7 @@
     ],
     out: [
         "android/hardware/tests/bar/1.0/types.h",
+        "android/hardware/tests/bar/1.0/hwtypes.h",
         "android/hardware/tests/bar/1.0/IBar.h",
         "android/hardware/tests/bar/1.0/IHwBar.h",
         "android/hardware/tests/bar/1.0/BnHwBar.h",
diff --git a/tests/baz/1.0/Android.bp b/tests/baz/1.0/Android.bp
index 7939444..8f327e3 100644
--- a/tests/baz/1.0/Android.bp
+++ b/tests/baz/1.0/Android.bp
@@ -34,6 +34,7 @@
     ],
     out: [
         "android/hardware/tests/baz/1.0/types.h",
+        "android/hardware/tests/baz/1.0/hwtypes.h",
         "android/hardware/tests/baz/1.0/IBase.h",
         "android/hardware/tests/baz/1.0/IHwBase.h",
         "android/hardware/tests/baz/1.0/BnHwBase.h",
diff --git a/tests/foo/1.0/Android.bp b/tests/foo/1.0/Android.bp
index 9572855..b221201 100644
--- a/tests/foo/1.0/Android.bp
+++ b/tests/foo/1.0/Android.bp
@@ -38,6 +38,7 @@
     ],
     out: [
         "android/hardware/tests/foo/1.0/types.h",
+        "android/hardware/tests/foo/1.0/hwtypes.h",
         "android/hardware/tests/foo/1.0/IFoo.h",
         "android/hardware/tests/foo/1.0/IHwFoo.h",
         "android/hardware/tests/foo/1.0/BnHwFoo.h",