diff --git a/llvm/utils/gn/secondary/lldb/tools/lldb-dap/BUILD.gn b/llvm/utils/gn/secondary/lldb/tools/lldb-dap/BUILD.gn
index a42f781271a21..a7099aa18b0f0 100644
--- a/llvm/utils/gn/secondary/lldb/tools/lldb-dap/BUILD.gn
+++ b/llvm/utils/gn/secondary/lldb/tools/lldb-dap/BUILD.gn
@@ -44,7 +44,6 @@ static_library("lib") {
     "Handler/InitializeRequestHandler.cpp",
     "Handler/LaunchRequestHandler.cpp",
     "Handler/LocationsRequestHandler.cpp",
-    "Handler/ModuleSymbolsRequestHandler.cpp",
     "Handler/ModulesRequestHandler.cpp",
     "Handler/NextRequestHandler.cpp",
     "Handler/PauseRequestHandler.cpp",