diff --git a/utils/gn/secondary/llvm/lib/CodeGen/BUILD.gn b/utils/gn/secondary/llvm/lib/CodeGen/BUILD.gn
index 32a6c2d..8f7c27e 100644
--- a/utils/gn/secondary/llvm/lib/CodeGen/BUILD.gn
+++ b/utils/gn/secondary/llvm/lib/CodeGen/BUILD.gn
@@ -116,7 +116,6 @@
     "MachineSSAUpdater.cpp",
     "MachineScheduler.cpp",
     "MachineSink.cpp",
-    "MachineSizeOpts.cpp",
     "MachineTraceMetrics.cpp",
     "MachineVerifier.cpp",
     "MacroFusion.cpp",
diff --git a/utils/gn/secondary/llvm/unittests/CodeGen/BUILD.gn b/utils/gn/secondary/llvm/unittests/CodeGen/BUILD.gn
index e074a30..9469788 100644
--- a/utils/gn/secondary/llvm/unittests/CodeGen/BUILD.gn
+++ b/utils/gn/secondary/llvm/unittests/CodeGen/BUILD.gn
@@ -20,7 +20,6 @@
     "MachineInstrBundleIteratorTest.cpp",
     "MachineInstrTest.cpp",
     "MachineOperandTest.cpp",
-    "MachineSizeOptsTest.cpp",
     "ScalableVectorMVTsTest.cpp",
     "TargetOptionsTest.cpp",
     "TypeTraitsTest.cpp",
diff --git a/utils/gn/secondary/llvm/unittests/Transforms/Utils/BUILD.gn b/utils/gn/secondary/llvm/unittests/Transforms/Utils/BUILD.gn
index 3313e12..e4585e2 100644
--- a/utils/gn/secondary/llvm/unittests/Transforms/Utils/BUILD.gn
+++ b/utils/gn/secondary/llvm/unittests/Transforms/Utils/BUILD.gn
@@ -17,7 +17,6 @@
     "IntegerDivisionTest.cpp",
     "LocalTest.cpp",
     "SSAUpdaterBulkTest.cpp",
-    "SizeOptsTest.cpp",
     "UnrollLoopTest.cpp",
     "ValueMapperTest.cpp",
   ]