diff --git a/app/models/article.rb b/app/models/article.rb
index 7e7d7fa5..56067367 100644
--- a/app/models/article.rb
+++ b/app/models/article.rb
@@ -142,14 +142,6 @@ class Article < ApplicationRecord
       new_unit_quantity = new_article.unit_quantity
       new_unit = new_article.unit
     end
-    puts "
-    " + "______________" + "
-    " + "______________" + "
-    " + "_____oha_________" + "
-    " + "#{new_article.unit_symbol}" + "
-    " + "______________"+ "
-    " + "______________"+ "
-    " + "______________"
     return Article.compare_attributes(
       {
         :name => [self.name, new_article.name],
diff --git a/app/models/supplier.rb b/app/models/supplier.rb
index 8ae5ef42..245e2620 100644
--- a/app/models/supplier.rb
+++ b/app/models/supplier.rb
@@ -112,7 +112,6 @@ class Supplier < ApplicationRecord
     if options[:outlist_absent]
       outlisted_articles += articles.undeleted.where.not(order_number: all_order_numbers + [nil])
     end
-    # TODO: change price_per to scale factor
     return [updated_article_pairs, outlisted_articles, new_articles]
   end