diff --git a/db/schema.rb b/db/schema.rb
index 148d76092..10f10c7a8 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -250,21 +250,6 @@ ActiveRecord::Schema.define(version: 20160518141543) do
 
   add_index "notifications", ["user_id"], name: "index_notifications_on_user_id", using: :btree
 
-  create_table "open_answers", force: :cascade do |t|
-    t.text     "text"
-    t.integer  "question_code"
-    t.integer  "user_id"
-    t.integer  "survey_code"
-    t.datetime "created_at",                     null: false
-    t.datetime "updated_at",                     null: false
-    t.integer  "cached_votes_total", default: 0
-    t.integer  "cached_votes_up",    default: 0
-    t.integer  "cached_votes_down",  default: 0
-    t.integer  "confidence_score",   default: 0
-  end
-
-  add_index "open_answers", ["user_id"], name: "index_open_answers_on_user_id", using: :btree
-
   create_table "organizations", force: :cascade do |t|
     t.integer  "user_id"
     t.string   "name",             limit: 60
@@ -315,16 +300,6 @@ ActiveRecord::Schema.define(version: 20160518141543) do
   add_index "proposals", ["title"], name: "index_proposals_on_title", using: :btree
   add_index "proposals", ["tsv"], name: "index_proposals_on_tsv", using: :gin
 
-  create_table "redeemable_codes", force: :cascade do |t|
-    t.string   "token"
-    t.integer  "geozone_id"
-    t.datetime "created_at", null: false
-    t.datetime "updated_at", null: false
-  end
-
-  add_index "redeemable_codes", ["geozone_id"], name: "index_redeemable_codes_on_geozone_id", using: :btree
-  add_index "redeemable_codes", ["token"], name: "index_redeemable_codes_on_token", using: :btree
-
   create_table "settings", force: :cascade do |t|
     t.string "key"
     t.string "value"
@@ -353,7 +328,7 @@ ActiveRecord::Schema.define(version: 20160518141543) do
     t.integer  "price_first_year",            limit: 8
     t.string   "time_scope"
     t.datetime "unfeasible_email_sent_at"
-    t.integer  "cached_votes_up", default: 0
+    t.integer  "cached_votes_up",                        default: 0
     t.tsvector "tsv"
     t.string   "responsible_name",            limit: 60
     t.integer  "physical_votes",                         default: 0
@@ -363,16 +338,6 @@ ActiveRecord::Schema.define(version: 20160518141543) do
   add_index "spending_proposals", ["geozone_id"], name: "index_spending_proposals_on_geozone_id", using: :btree
   add_index "spending_proposals", ["tsv"], name: "index_spending_proposals_on_tsv", using: :gin
 
-  create_table "survey_answers", force: :cascade do |t|
-    t.string   "survey_code"
-    t.json     "answers"
-    t.integer  "user_id"
-    t.datetime "created_at",  null: false
-    t.datetime "updated_at",  null: false
-  end
-
-  add_index "survey_answers", ["user_id"], name: "index_survey_answers_on_user_id", using: :btree
-
   create_table "taggings", force: :cascade do |t|
     t.integer  "tag_id"
     t.integer  "taggable_id"
@@ -570,7 +535,6 @@ ActiveRecord::Schema.define(version: 20160518141543) do
   add_foreign_key "moderators", "users"
   add_foreign_key "notifications", "users"
   add_foreign_key "organizations", "users"
-  add_foreign_key "survey_answers", "users"
   add_foreign_key "users", "geozones"
   add_foreign_key "valuators", "users"
 end