diff --git a/wifi/1.2/default/Android.mk b/wifi/1.2/default/Android.mk
index 8d0262b..978cf63 100644
--- a/wifi/1.2/default/Android.mk
+++ b/wifi/1.2/default/Android.mk
@@ -94,6 +94,7 @@
 LOCAL_MODULE := android.hardware.wifi@1.0-service-tests
 LOCAL_PROPRIETARY_MODULE := true
 LOCAL_SRC_FILES := \
+    tests/hidl_struct_util_unit_tests.cpp \
     tests/main.cpp \
     tests/mock_wifi_feature_flags.cpp \
     tests/mock_wifi_legacy_hal.cpp \