diff --git a/config/initializers/inflections.rb b/config/initializers/inflections.rb
index 680a5bf..b9df975 100755
--- a/config/initializers/inflections.rb
+++ b/config/initializers/inflections.rb
@@ -16,19 +16,22 @@
 ActiveSupport::Inflector.inflections do |inflect|
 inflect.plural 'studium', 'studien'
 inflect.singular 'studien', 'studium'
-inflect.plural 'neuigkeit', 'neuigkeiten'
-inflect.singular 'neuigkeiten', 'neuigkeit'
+inflect.irregular 'studium', 'studien'
+inflect.irregular 'neuigkeit', 'neuigkeiten'
+#inflect.irregular 'neuigkeiten', 'neuigkeit'
 inflect.plural 'modulgruppe', 'modulgruppen'
 inflect.singular 'modulgruppen', 'modulgruppe'
 inflect.irregular 'modulgruppe', 'modulgruppen'
-inflect.plural 'rubrik', 'rubriken'
-inflect.singular 'rubriken', 'rubrik'
+inflect.irregular 'rubrik', 'rubriken'
 inflect.plural 'beispiel', 'beispiele'
 inflect.singular 'beispiele', 'beispiel'
 inflect.plural 'themengruppe', 'themengruppen'
 inflect.singular 'themengruppen', 'themengruppe'
+inflect.irregular 'themengruppe', 'themengruppen'
 inflect.plural /thema$/, 'themen'
 inflect.singular /themen$/, 'thema'
+inflect.irregular 'thema', 'themen'
 inflect.plural 'frage', 'fragen'
 inflect.singular 'fragen', 'frage'
+inflect.irregular 'frage', 'fragen'
 end
diff --git a/db/migrate/20130818175905_fix_translation_tables.rb b/db/migrate/20130818175905_fix_translation_tables.rb
new file mode 100644
index 0000000..bbb9ceb
--- /dev/null
+++ b/db/migrate/20130818175905_fix_translation_tables.rb
@@ -0,0 +1,53 @@
+class FixTranslationTables < ActiveRecord::Migration
+  def up
+  Thema::Translation.reset_column_information
+  if (!Thema::Translation.column_names.include?('thema_id'))
+  add_column :thema_translations, :thema_id,:integer
+  Thema::Translation.all.each do |t|
+  t.thema_id=t.theman_id
+  t.save
+  end 
+  end
+  Studium::Translation.reset_column_information
+  if (!Studium::Translation.column_names.include?('studium_id'))
+  add_column :studium_translations, :studium_id,:integer
+  Studium::Translation.all.each do |t|
+  t.studium_id=t.studien_id
+  t.save
+  end
+  end
+  
+  Themengruppe::Translation.reset_column_information
+  if (!Themengruppe::Translation.column_names.include?('themengruppe_id'))
+  add_column :themengruppe_translations, :themengruppe_id,:integer
+  Themengruppe::Translation.all.each do |t|
+  t.themengruppe_id=t.themengruppen_id
+  t.save
+  end
+  end
+  Frage::Translation.reset_column_information
+  if (!Frage::Translation.column_names.include?('frage_id'))
+  add_column :frage_translations, :frage_id,:integer
+  Frage::Translation.all.each do |t|
+  t.frage_id=t.fragen_id
+  t.save
+  end
+  end
+  
+  Neuigkeit::Translation.reset_column_information
+  if (!Neuigkeit::Translation.column_names.include?('neuigkeit_id'))
+  add_column :neuigkeit_translations, :neuigkeit_id,:integer
+  Neuigkeit::Translation.all.each do |t|
+  t.neuigkeit_id=t.neuigkeiten_id
+  t.save
+  end
+  end
+  end
+
+  def down
+  remove_column :studium_translations, :studium_id
+  remove_column :thema_translations, :thema_id
+  remove_column :themengruppe_translations, :themengruppe_id
+  remove_column :frage_translations, :frage_id
+  end
+end