diff --git a/app/models/type_de_champ.rb b/app/models/type_de_champ.rb
index c500472ce..1a1c9306e 100644
--- a/app/models/type_de_champ.rb
+++ b/app/models/type_de_champ.rb
@@ -440,7 +440,7 @@ class TypeDeChamp < ApplicationRecord
   end
 
   def current_section_level
-    tdcs = private? ? revision.type_champs_private.to_a : revision.types_de_champ_public.to_a
+    tdcs = private? ? revision.types_de_champ_private.to_a : revision.types_de_champ_public.to_a
 
     previous_section_level(tdcs.take(tdcs.find_index(self)))
   end