diff --git a/utils/gn/secondary/llvm/lib/InterfaceStub/BUILD.gn b/utils/gn/secondary/llvm/lib/InterfaceStub/BUILD.gn
index 4778cb590bf..1e9fb07fa99 100644
--- a/utils/gn/secondary/llvm/lib/InterfaceStub/BUILD.gn
+++ b/utils/gn/secondary/llvm/lib/InterfaceStub/BUILD.gn
@@ -7,7 +7,7 @@ static_library("InterfaceStub") {
 
   sources = [
     "ELFObjHandler.cpp",
-    "ELFStub.cpp",
-    "TBEHandler.cpp",
+    "IFSHandler.cpp",
+    "IFSStub.cpp",
   ]
 }