diff --git a/utils/gn/secondary/llvm/lib/Target/AArch64/BUILD.gn b/utils/gn/secondary/llvm/lib/Target/AArch64/BUILD.gn
index 0ad408f4c70..5201cda9ed1 100644
--- a/utils/gn/secondary/llvm/lib/Target/AArch64/BUILD.gn
+++ b/utils/gn/secondary/llvm/lib/Target/AArch64/BUILD.gn
@@ -107,7 +107,6 @@ static_library("LLVMAArch64CodeGen") {
     "AArch64ISelDAGToDAG.cpp",
     "AArch64ISelLowering.cpp",
     "AArch64InstrInfo.cpp",
-    "AArch64LegalizerInfo.cpp",
     "AArch64LoadStoreOptimizer.cpp",
     "AArch64MCInstLower.cpp",
     "AArch64MachineFunctionInfo.cpp",