diff --git a/src/xenia/app/premake5.lua b/src/xenia/app/premake5.lua
index fd4f5b87b..b907adb63 100644
--- a/src/xenia/app/premake5.lua
+++ b/src/xenia/app/premake5.lua
@@ -42,6 +42,8 @@ project("xenia-app")
     "WinMain",  -- Use WinMain instead of main.
   })
   defines({
+    "XBYAK_NO_OP_NAMES",
+    "XBYAK_ENABLE_OMITTED_OPERAND",
   })
   includedirs({
     project_root.."/third_party/gflags/src",