diff --git a/src/Reactor/BUILD.gn b/src/Reactor/BUILD.gn
index cce2400..eedc36c 100644
--- a/src/Reactor/BUILD.gn
+++ b/src/Reactor/BUILD.gn
@@ -329,7 +329,7 @@
 
     sources = [
       "CPUID.cpp",
-      "LLVMJIT_ORCv1.cpp",  # TODO(b/171897980): Upgrade to ORCv2
+      "LLVMJIT.cpp",
       "LLVMReactor.cpp",
     ]