diff --git a/lib/db_structure.rb b/lib/db_structure.rb
deleted file mode 100644
index d92bb4e4..00000000
--- a/lib/db_structure.rb
+++ /dev/null
@@ -1,46 +0,0 @@
-require 'erb'
-
-def create_options
-  if @db == 'mysql'
-    'ENGINE = ' + (mysql_engine rescue @mysql_engine)
-  end
-end
-
-def db_quote(column)
-  case @db
-  when 'postgresql'
-    return "\"#{column}\""
-  when 'sqlite', 'sqlite3'
-    return "'#{column}'"
-  when 'mysql'
-    return "`#{column}`"
-  end
-end
-
-def db_structure(db)
-  db.downcase!
-  @db = db
-  case db
-  when 'postgresql'
-    @pk = 'SERIAL PRIMARY KEY'
-    @datetime = 'TIMESTAMP'
-    @boolean = "BOOLEAN"
-  when 'sqlite', 'sqlite3'
-    @pk = 'INTEGER PRIMARY KEY'
-    @datetime = 'DATETIME'
-    @boolean = "INTEGER"
-  when 'mysql'
-    @pk = 'INTEGER UNSIGNED NOT NULL AUTO_INCREMENT PRIMARY KEY'
-    @datetime = 'DATETIME'
-    @boolean = "TINYINT"
-    @mysql_engine = 'InnoDB'
-  else
-    raise "Unknown db type #{db}"
-  end
-
-  s = ''
-  Dir[RAILS_ROOT + '/db/*.erbsql'].each do |filename|
-    s += ERB.new(File.read(filename)).result
-  end
-  s
-end
diff --git a/script/create_db b/script/create_db
deleted file mode 100755
index 642b0d03..00000000
--- a/script/create_db
+++ /dev/null
@@ -1,24 +0,0 @@
-#!/usr/bin/env ruby
-
-APP_ROOT = File.expand_path(File.dirname(__FILE__)) + '/../'
-
-require APP_ROOT + 'config/environment'
-require 'db_structure'
-
-config = ActiveRecord::Base.configurations
-
-['production', 'test', 'development'].each do |target|
-  begin
-    ENV['RAILS_ENV'] = target
-    load APP_ROOT + 'config/environment.rb'
-    puts "Creating tables for #{target}..."
-    
-    db_structure(config[target]['adapter']).split(/\s*;\s*/).each do |sql|
-      ActiveRecord::Base.connection.execute(sql)
-    end
-
-    puts "done."
-  rescue => e
-    puts "failed: " + e.inspect
-  end
-end