diff --git a/lib/tasks/auto_annotate_models.rake b/lib/tasks/auto_annotate_models.rake
deleted file mode 100644
index 4b5997920a3..00000000000
--- a/lib/tasks/auto_annotate_models.rake
+++ /dev/null
@@ -1,46 +0,0 @@
-# frozen_string_literal: true
-
-if Rails.env.development?
-  task :set_annotation_options do
-    Annotate.set_defaults(
-      'routes' => 'false',
-      'models' => 'true',
-      'position_in_routes' => 'before',
-      'position_in_class' => 'before',
-      'position_in_test' => 'before',
-      'position_in_fixture' => 'before',
-      'position_in_factory' => 'before',
-      'position_in_serializer' => 'before',
-      'show_foreign_keys' => 'false',
-      'show_indexes' => 'false',
-      'simple_indexes' => 'false',
-      'model_dir' => 'app/models',
-      'root_dir' => '',
-      'include_version' => 'false',
-      'require' => '',
-      'exclude_tests' => 'true',
-      'exclude_fixtures' => 'true',
-      'exclude_factories' => 'true',
-      'exclude_serializers' => 'true',
-      'exclude_scaffolds' => 'true',
-      'exclude_controllers' => 'true',
-      'exclude_helpers' => 'true',
-      'ignore_model_sub_dir' => 'false',
-      'ignore_columns' => nil,
-      'ignore_routes' => nil,
-      'ignore_unknown_models' => 'false',
-      'hide_limit_column_types' => 'integer,boolean',
-      'skip_on_db_migrate' => 'false',
-      'format_bare' => 'true',
-      'format_rdoc' => 'false',
-      'format_markdown' => 'false',
-      'sort' => 'false',
-      'force' => 'false',
-      'trace' => 'false',
-      'wrapper_open' => nil,
-      'wrapper_close' => nil
-    )
-  end
-
-  Annotate.load_tasks
-end