diff --git a/spec/support/db/migrate/add_extra_fields_on_rating_rates_table.rb b/spec/support/db/migrate/add_extra_fields_on_rating_rates_table.rb
index 0be328d..1b9d2e0 100644
--- a/spec/support/db/migrate/add_extra_fields_on_rating_rates_table.rb
+++ b/spec/support/db/migrate/add_extra_fields_on_rating_rates_table.rb
@@ -5,6 +5,6 @@ class AddExtraScopesOnRatingRatesTable < ActiveRecord::Migration[5.0]
     add_column :rating_rates, :scope_1, :string
     add_column :rating_rates, :scope_2, :string
 
-    remove_index :rating_rates, %i[author_id author_type resource_id resource_type scopeable_id scopeable_type]
+    # remove_index :rating_rates, %i[author_id author_type resource_id resource_type scopeable_id scopeable_type]
   end
 end