diff --git a/.clang-format b/.clang-format
index 80bf2d88f..95cde2467 100644
--- a/.clang-format
+++ b/.clang-format
@@ -38,6 +38,7 @@ BinPackParameters: true
 ColumnLimit: 100
 BreakBeforeBraces: Mozilla
 BreakBeforeBinaryOperators: NonAssignment
+BreakConstructorInitializersBeforeComma: true
 AlwaysBreakTemplateDeclarations: true
 ConstructorInitializerAllOnOneLineOrOnePerLine: false
 Cpp11BracedListStyle: true