diff --git a/third_party/gn/dxc/BUILD.gn b/third_party/gn/dxc/BUILD.gn
index cda30e0..8e7ae64 100644
--- a/third_party/gn/dxc/BUILD.gn
+++ b/third_party/gn/dxc/BUILD.gn
@@ -576,6 +576,7 @@
   public_deps = [
     ":AsmParsers-def",
     ":AsmPrinters-def",
+    ":DataTypes-header",
     ":Disassemblers-def",
     ":Targets-def",
     ":abi-breaking-header",
@@ -688,10 +689,7 @@
 
 # Common code for both llvm-tblgen and clang-tblgen
 source_set("TableGen") {
-  public_deps = [
-    ":DataTypes-header",
-    ":Support",
-  ]
+  public_deps = [ ":Support" ]
 
   sources = [
     "$dawn_dxc_dir/lib/TableGen/Error.cpp",
@@ -1145,7 +1143,6 @@
     configs += [ "//build/config/compiler:no_chromium_code" ]
   }
   public_deps = [
-    ":DataTypes-header",
     ":HLSLOptions-inc",
     ":Intrinsics-td",
     ":SharedLibAffix-h",