diff --git a/app/components/types_de_champ_editor/block_component/block_component.html.haml b/app/components/types_de_champ_editor/block_component/block_component.html.haml
index 770b47671..388cbf6ff 100644
--- a/app/components/types_de_champ_editor/block_component/block_component.html.haml
+++ b/app/components/types_de_champ_editor/block_component/block_component.html.haml
@@ -1,3 +1,3 @@
 %ul.types-de-champ-block{ id: block_id, data: sortable_options }
-  - @coordinates.each.with_index do |coordinate, i|
-    = render TypesDeChampEditor::ChampComponent.new(coordinate: coordinate, upper_coordinates: @upper_coordinates + @coordinates.take(i))
+  - @coordinates.each do |coordinate|
+    = render TypesDeChampEditor::ChampComponent.new(coordinate: coordinate, upper_coordinates: coordinate.upper_coordinates)