diff --git a/tests/Android.mk b/tests/Android.mk
index c34d326..7dd9654 100644
--- a/tests/Android.mk
+++ b/tests/Android.mk
@@ -22,4 +22,7 @@
 LOCAL_JAVA_LIBRARIES := android.test.runner
 LOCAL_STATIC_JAVA_LIBRARIES := com.android.vcard
 
+LOCAL_JACK_COVERAGE_INCLUDE_FILTER := com.android.vcard.*
+LOCAL_JACK_COVERAGE_EXCLUDE_FILTER := com.android.vcard.tests.*
+
 include $(BUILD_PACKAGE)