diff --git a/cc/cc.go b/cc/cc.go
index 70da92d..b12aab1 100644
--- a/cc/cc.go
+++ b/cc/cc.go
@@ -40,7 +40,7 @@
 		ctx.BottomUp("link", LinkageMutator).Parallel()
 		ctx.BottomUp("vndk", VndkMutator).Parallel()
 		ctx.BottomUp("ndk_api", ndkApiMutator).Parallel()
-		ctx.BottomUp("test_per_src", testPerSrcMutator).Parallel()
+		ctx.BottomUp("test_per_src", TestPerSrcMutator).Parallel()
 		ctx.BottomUp("version", VersionMutator).Parallel()
 		ctx.BottomUp("begin", BeginMutator).Parallel()
 		ctx.BottomUp("sysprop", SyspropMutator).Parallel()