diff --git a/third_party/dxbc.lua b/third_party/dxbc.lua
index 5729dd1dc..c86df4498 100644
--- a/third_party/dxbc.lua
+++ b/third_party/dxbc.lua
@@ -12,7 +12,6 @@ project("dxbc")
     "dxbc",
   })
   files({
-    "dxbc/d3d12TokenizedProgramFormat.hpp",
     "dxbc/DXBCChecksum.cpp",
     "dxbc/DXBCChecksum.h",
   })