diff --git a/.clang-tidy b/.clang-tidy
index 12dab7f..ecce171 100644
--- a/.clang-tidy
+++ b/.clang-tidy
@@ -13,6 +13,7 @@ portability-*,
 -cppcoreguidelines-owning-memory,
 -cppcoreguidelines-avoid-magic-numbers,
 -cppcoreguidelines-pro-bounds-array-to-pointer-decay,
+-llvm-header-guard,
 -readability-magic-numbers,
 -readability-else-after-return,
 -modernize-use-trailing-return-type,