diff --git a/db/schema.rb b/db/schema.rb
index 9bc0487..73831b0 100644
--- a/db/schema.rb
+++ b/db/schema.rb
@@ -12,7 +12,7 @@
 
 ActiveRecord::Schema.define(version: 0) do
 
-  create_table "dataset_items", id: :integer, unsigned: true, options: "ENGINE=InnoDB DEFAULT CHARSET=utf8", force: :cascade do |t|
+  create_table "dataset_items", id: :integer, unsigned: true, force: :cascade do |t|
     t.integer "dataset_id", unsigned: true
     t.string "name", limit: 160
     t.text "data", limit: 16777215, null: false, collation: "ascii_general_ci"
@@ -20,52 +20,52 @@
     t.index ["dataset_id"], name: "fk_dataset_items_datasets"
   end
 
-  create_table "datasets", id: :integer, unsigned: true, options: "ENGINE=InnoDB DEFAULT CHARSET=utf8", force: :cascade do |t|
+  create_table "datasets", id: :integer, unsigned: true, force: :cascade do |t|
     t.string "environment", limit: 160
     t.string "reference", limit: 500
     t.string "url", limit: 200
     t.string "project_website", limit: 200
   end
 
-  create_table "ec_cross_references", id: :integer, unsigned: true, options: "ENGINE=InnoDB DEFAULT CHARSET=ascii", force: :cascade do |t|
+  create_table "ec_cross_references", id: :integer, unsigned: true, force: :cascade do |t|
     t.integer "uniprot_entry_id", null: false, unsigned: true
     t.string "ec_number_code", limit: 15, null: false
   end
 
-  create_table "ec_numbers", id: :integer, limit: 2, unsigned: true, options: "ENGINE=InnoDB DEFAULT CHARSET=utf8", force: :cascade do |t|
+  create_table "ec_numbers", id: :integer, limit: 2, unsigned: true, force: :cascade do |t|
     t.string "code", limit: 15, null: false
     t.string "name", limit: 155, null: false
   end
 
-  create_table "embl_cross_references", id: :integer, unsigned: true, options: "ENGINE=InnoDB DEFAULT CHARSET=ascii", force: :cascade do |t|
+  create_table "embl_cross_references", id: :integer, unsigned: true, force: :cascade do |t|
     t.integer "uniprot_entry_id", null: false, unsigned: true
     t.string "protein_id", limit: 25
     t.string "sequence_id", limit: 25
   end
 
-  create_table "go_cross_references", id: :integer, unsigned: true, options: "ENGINE=InnoDB DEFAULT CHARSET=ascii", force: :cascade do |t|
+  create_table "go_cross_references", id: :integer, unsigned: true, force: :cascade do |t|
     t.integer "uniprot_entry_id", null: false, unsigned: true
     t.string "go_term_code", limit: 15, null: false
   end
 
-  create_table "go_terms", id: :integer, unsigned: true, options: "ENGINE=InnoDB DEFAULT CHARSET=latin1", force: :cascade do |t|
+  create_table "go_terms", id: :integer, unsigned: true, force: :cascade do |t|
     t.string "code", limit: 15, null: false
     t.string "namespace", limit: 18, null: false
     t.string "name", limit: 200, null: false
   end
 
-  create_table "interpro_cross_references", id: :integer, unsigned: true, options: "ENGINE=InnoDB DEFAULT CHARSET=ascii", force: :cascade do |t|
+  create_table "interpro_cross_references", id: :integer, unsigned: true, force: :cascade do |t|
     t.integer "uniprot_entry_id", null: false, unsigned: true
     t.string "interpro_entry_code", limit: 9, null: false
   end
 
-  create_table "interpro_entries", id: :integer, unsigned: true, options: "ENGINE=InnoDB DEFAULT CHARSET=ascii", force: :cascade do |t|
+  create_table "interpro_entries", id: :integer, unsigned: true, force: :cascade do |t|
     t.string "code", limit: 9, null: false
     t.string "category", limit: 32, null: false
     t.string "name", limit: 160, null: false
   end
 
-  create_table "lineages", primary_key: "taxon_id", id: :integer, limit: 3, unsigned: true, default: nil, options: "ENGINE=InnoDB DEFAULT CHARSET=ascii", force: :cascade do |t|
+  create_table "lineages", primary_key: "taxon_id", id: :integer, limit: 3, unsigned: true, default: nil, force: :cascade do |t|
     t.integer "superkingdom", limit: 3
     t.integer "kingdom", limit: 3
     t.integer "subkingdom", limit: 3
@@ -95,28 +95,28 @@
     t.integer "forma", limit: 3
   end
 
-  create_table "peptides", id: :integer, unsigned: true, options: "ENGINE=InnoDB DEFAULT CHARSET=ascii", force: :cascade do |t|
+  create_table "peptides", id: :integer, unsigned: true, force: :cascade do |t|
     t.integer "sequence_id", null: false, unsigned: true
     t.integer "original_sequence_id", null: false, unsigned: true
     t.integer "uniprot_entry_id", null: false, unsigned: true
   end
 
-  create_table "posts", id: :integer, unsigned: true, options: "ENGINE=InnoDB DEFAULT CHARSET=utf8", force: :cascade do |t|
+  create_table "posts", id: :integer, unsigned: true, force: :cascade do |t|
     t.string "title", limit: 100, null: false
     t.text "content", null: false
     t.date "date", null: false
   end
 
-  create_table "proteome_caches", primary_key: "proteome_id", id: :integer, limit: 3, unsigned: true, default: nil, options: "ENGINE=InnoDB DEFAULT CHARSET=ascii", force: :cascade do |t|
+  create_table "proteome_caches", primary_key: "proteome_id", id: :integer, limit: 3, unsigned: true, default: nil, force: :cascade do |t|
     t.text "json_sequences", limit: 16777215, null: false
   end
 
-  create_table "proteome_cross_references", id: :integer, unsigned: true, options: "ENGINE=InnoDB DEFAULT CHARSET=latin1", force: :cascade do |t|
+  create_table "proteome_cross_references", id: :integer, unsigned: true, force: :cascade do |t|
     t.integer "uniprot_entry_id", null: false, unsigned: true
     t.integer "proteome_id", limit: 3, null: false, unsigned: true
   end
 
-  create_table "proteomes", id: :integer, limit: 3, unsigned: true, default: nil, options: "ENGINE=InnoDB DEFAULT CHARSET=utf8", force: :cascade do |t|
+  create_table "proteomes", id: :integer, limit: 3, unsigned: true, default: nil, force: :cascade do |t|
     t.string "proteome_accession_number", limit: 12, null: false
     t.string "proteome_name", limit: 145, null: false
     t.integer "taxon_id", limit: 3, unsigned: true
@@ -127,13 +127,13 @@
     t.string "name", limit: 225
   end
 
-  create_table "refseq_cross_references", id: :integer, unsigned: true, options: "ENGINE=InnoDB DEFAULT CHARSET=ascii", force: :cascade do |t|
+  create_table "refseq_cross_references", id: :integer, unsigned: true, force: :cascade do |t|
     t.integer "uniprot_entry_id", null: false, unsigned: true
     t.string "protein_id", limit: 25
     t.string "sequence_id", limit: 25
   end
 
-  create_table "sequences", id: :integer, unsigned: true, options: "ENGINE=InnoDB DEFAULT CHARSET=ascii ROW_FORMAT=COMPRESSED KEY_BLOCK_SIZE=16", force: :cascade do |t|
+  create_table "sequences", id: :integer, unsigned: true, force: :cascade do |t|
     t.string "sequence", limit: 50, null: false
     t.integer "lca", limit: 3, unsigned: true
     t.integer "lca_il", limit: 3, unsigned: true
@@ -141,14 +141,14 @@
     t.binary "fa_il", limit: 16777215
   end
 
-  create_table "taxons", id: :integer, limit: 3, unsigned: true, default: nil, options: "ENGINE=InnoDB DEFAULT CHARSET=utf8", force: :cascade do |t|
+  create_table "taxons", id: :integer, limit: 3, unsigned: true, default: nil, force: :cascade do |t|
     t.string "name", limit: 120, null: false
     t.string "rank", limit: 16
     t.integer "parent_id", limit: 3, unsigned: true
     t.binary "valid_taxon", limit: 1, default: 0b1, null: false
   end
 
-  create_table "uniprot_entries", id: :integer, unsigned: true, options: "ENGINE=InnoDB DEFAULT CHARSET=ascii", force: :cascade do |t|
+  create_table "uniprot_entries", id: :integer, unsigned: true, force: :cascade do |t|
     t.string "uniprot_accession_number", limit: 10, null: false, collation: "latin1_swedish_ci"
     t.integer "version", limit: 2, null: false, unsigned: true
     t.integer "taxon_id", limit: 3, null: false, unsigned: true
@@ -157,7 +157,7 @@
     t.text "protein", null: false
   end
 
-  create_table "users", id: :integer, options: "ENGINE=InnoDB DEFAULT CHARSET=latin1", force: :cascade do |t|
+  create_table "users", id: :integer, force: :cascade do |t|
     t.string "username", limit: 8, null: false
     t.integer "admin", limit: 1, default: 0, null: false
   end