diff --git a/llvm/utils/gn/secondary/llvm/utils/TableGen/GlobalISel/BUILD.gn b/llvm/utils/gn/secondary/llvm/utils/TableGen/GlobalISel/BUILD.gn
index 59dbc5472dff9..14955e5b98fcf 100644
--- a/llvm/utils/gn/secondary/llvm/utils/TableGen/GlobalISel/BUILD.gn
+++ b/llvm/utils/gn/secondary/llvm/utils/TableGen/GlobalISel/BUILD.gn
@@ -4,11 +4,5 @@ static_library("GlobalISel") {
   ]
   sources = [
     "CodeExpander.cpp",
-    "GIMatchDag.cpp",
-    "GIMatchDagEdge.cpp",
-    "GIMatchDagInstr.cpp",
-    "GIMatchDagOperands.cpp",
-    "GIMatchDagPredicate.cpp",
-    "GIMatchDagPredicateDependencyEdge.cpp",
   ]
 }