diff --git a/llvm/utils/gn/secondary/llvm/lib/Analysis/BUILD.gn b/llvm/utils/gn/secondary/llvm/lib/Analysis/BUILD.gn
index c13dc723ecd1bf..11498ed6029843 100644
--- a/llvm/utils/gn/secondary/llvm/lib/Analysis/BUILD.gn
+++ b/llvm/utils/gn/secondary/llvm/lib/Analysis/BUILD.gn
@@ -55,7 +55,6 @@ static_library("Analysis") {
     "InlineAdvisor.cpp",
     "InlineCost.cpp",
     "InlineFeaturesAnalysis.cpp",
-    "InlineSizeEstimatorAnalysis.cpp",
     "InstCount.cpp",
     "InstructionPrecedenceTracking.cpp",
     "InstructionSimplify.cpp",
diff --git a/llvm/utils/gn/secondary/llvm/unittests/Analysis/BUILD.gn b/llvm/utils/gn/secondary/llvm/unittests/Analysis/BUILD.gn
index 27733f63c2c50b..b0dcd497d844e6 100644
--- a/llvm/utils/gn/secondary/llvm/unittests/Analysis/BUILD.gn
+++ b/llvm/utils/gn/secondary/llvm/unittests/Analysis/BUILD.gn
@@ -25,7 +25,6 @@ unittest("AnalysisTests") {
     "GlobalsModRefTest.cpp",
     "IVDescriptorsTest.cpp",
     "InlineFeaturesAnalysisTest.cpp",
-    "InlineSizeEstimatorAnalysisTest.cpp",
     "LazyCallGraphTest.cpp",
     "LoadsTest.cpp",
     "LoopInfoTest.cpp",