diff --git a/.clang-format b/.clang-format
index 186f7ab..ab89af9 100644
--- a/.clang-format
+++ b/.clang-format
@@ -219,5 +219,6 @@ WhitespaceSensitiveMacros:
   - BOOST_PP_STRINGIZE
   - NS_SWIFT_NAME
   - CF_SWIFT_NAME
+  - PIMETA
 ...