diff --git a/.clang-format b/.clang-format
index 5457ba80565..126b58fb6f3 100644
--- a/.clang-format
+++ b/.clang-format
@@ -60,6 +60,7 @@ ForEachMacros: [
   'forall_subtypes',
   'Forall_subtypes']
 IndentCaseLabels: 'false'
+IndentPPDirectives: AfterHash
 IndentWidth: '2'
 IndentWrappedFunctionNames: 'false'
 KeepEmptyLinesAtTheStartOfBlocks: 'false'