diff --git a/tests/robotests/Android.mk b/tests/robotests/Android.mk
index 3fc034dd809..b4484332ca2 100644
--- a/tests/robotests/Android.mk
+++ b/tests/robotests/Android.mk
@@ -38,4 +38,6 @@ LOCAL_STATIC_JAVA_LIBRARIES := \
 
 LOCAL_TEST_PACKAGE := Settings
 
+LOCAL_INSTRUMENT_SOURCE_DIRS := $(dir $(LOCAL_PATH))../src
+
 include prebuilts/misc/common/robolectric/run_robotests.mk
\ No newline at end of file