1 files changed, 0 insertions, 6 deletions
diff --git a/activerecord/lib/active_record.rb b/activerecord/lib/active_record.rb
index 994cacb4f9..f19f5ecdf9 100644
--- a/activerecord/lib/active_record.rb
+++ b/activerecord/lib/active_record.rb
@@ -25,7 +25,6 @@ require 'active_support'
 require 'active_support/rails'
 require 'active_model'
 require 'arel'
-require 'active_record/deprecated_finders'
 
 require 'active_record/version'
 
@@ -146,13 +145,8 @@ module ActiveRecord
     autoload :MySQLDatabaseTasks,  'active_record/tasks/mysql_database_tasks'
     autoload :PostgreSQLDatabaseTasks,
       'active_record/tasks/postgresql_database_tasks'
-
-    autoload :FirebirdDatabaseTasks, 'active_record/tasks/firebird_database_tasks'
-    autoload :SqlserverDatabaseTasks, 'active_record/tasks/sqlserver_database_tasks'
-    autoload :OracleDatabaseTasks, 'active_record/tasks/oracle_database_tasks'
   end
 
-  autoload :TestCase
   autoload :TestFixtures, 'active_record/fixtures'
 
   def self.eager_load!