diff --git a/.mdl_style.rb b/.mdl_style.rb
index 12948d4549e69757fdaeebe783270518658e99a1..34e25d64ae78883f8cce0dd226056446294ae428 100644
--- a/.mdl_style.rb
+++ b/.mdl_style.rb
@@ -4,5 +4,6 @@ all
 # default in next version, remove then
 #   "MD003": { "style": "atx_closed" 
 # rule 'MD007', :indent => 3
+# doesn't work for style
 # rule 'MD029', :style => :ordered
 rule "MD029", style: "ordered"