diff --git a/Appraisals b/Appraisals
deleted file mode 100644
index 9753d0fa6..000000000
--- a/Appraisals
+++ /dev/null
@@ -1,26 +0,0 @@
-# frozen_string_literal: true
-
-appraise "rails-5-2" do
-  gem "rails", "~> 5.2.0"
-  gem "sqlite3", "~> 1.3", "< 1.4", platform: %i[ruby mswin mingw x64_mingw]
-end
-
-appraise "rails-6-0" do
-  gem "rails", "~> 6.0.0"
-  gem "sqlite3", "~> 1.4", platform: %i[ruby mswin mingw x64_mingw]
-end
-
-appraise "rails-6-1" do
-  gem "rails", "~> 6.1.0"
-  gem "sqlite3", "~> 1.4", platform: %i[ruby mswin mingw x64_mingw]
-end
-
-appraise "rails-7-0" do
-  gem "rails", "~> 7.0.0alpha1"
-  gem "sqlite3", "~> 1.4", platform: %i[ruby mswin mingw x64_mingw]
-end
-
-appraise "rails-main" do
-  gem "rails", git: "https://github.com/rails/rails"
-  gem "sqlite3", "~> 1.4", platform: %i[ruby mswin mingw x64_mingw]
-end
diff --git a/bin/console b/bin/console
index 942c45c4d..019ffb0df 100755
--- a/bin/console
+++ b/bin/console
@@ -32,8 +32,5 @@ ActiveRecord::Base.establish_connection(
 # Load database schema
 load File.expand_path("../spec/dummy/db/schema.rb", __dir__)
 
-# Call engine #to_prepare block
-Doorkeeper.setup
-
 require "irb"
 IRB.start(__FILE__)