diff --git a/android/makevars_test.go b/android/makevars_test.go
index 95e4b59..387d457 100644
--- a/android/makevars_test.go
+++ b/android/makevars_test.go
@@ -23,7 +23,7 @@
 	}
 	`)
 
-	lateContents := string(result.SingletonForTests("makevars").Singleton().(*makeVarsSingleton).lateForTesting)
+	lateContents := string(result.SingletonForTests(t, "makevars").Singleton().(*makeVarsSingleton).lateForTesting)
 	matched, err := regexp.MatchString(`call dist-for-goals,my_goal,.*/my_file.txt:my_file.txt\)`, lateContents)
 	if err != nil || !matched {
 		t.Fatalf("Expected a dist of my_file.txt, but got: %s", lateContents)