diff --git a/.clang-format b/.clang-format
index 5e128519bf..803b274dd5 100644
--- a/.clang-format
+++ b/.clang-format
@@ -72,6 +72,10 @@ AlwaysBreakAfterReturnType: None
 BinPackArguments: true
 BinPackParameters: true
 
+# Add no space around the bit field
+# unsigned bf:2;
+BitFieldColonSpacing: None
+
 # Attach braces to surrounding context except break before braces on function
 # definitions.
 # void foo()