diff --git a/app/services/label_templates/tag_service.rb b/app/services/label_templates/tag_service.rb
index 9f6bddea8..0b021798a 100644
--- a/app/services/label_templates/tag_service.rb
+++ b/app/services/label_templates/tag_service.rb
@@ -32,7 +32,7 @@ module LabelTemplates
             tags: repository.repository_columns.pluck(:name).map do |name|
               {
                 key: name,
-                tag: "{{COLUMN_[#{name}]}}"
+                tag: "{{c_#{name}}}"
               }
             end
           }