diff --git a/config/rails.yml b/config/rails.yml
index 3114c3cf..81ef8a4c 100644
--- a/config/rails.yml
+++ b/config/rails.yml
@@ -2,9 +2,6 @@ require:
   - rubocop-github-rails
   - rubocop-rails
 
-GitHub/RailsApplicationRecord:
-  Enabled: true
-
 GitHub/RailsControllerRenderActionSymbol:
   Enabled: true
 
@@ -17,9 +14,6 @@ GitHub/RailsControllerRenderPathsExist:
 GitHub/RailsControllerRenderShorthand:
   Enabled: true
 
-GitHub/RailsRenderInline:
-  Enabled: true
-
 GitHub/RailsRenderObjectCollection:
   Enabled: false
 
@@ -94,7 +88,7 @@ Rails/ApplicationMailer:
   Enabled: false
 
 Rails/ApplicationRecord:
-  Enabled: false
+  Enabled: true
 
 Rails/ArelStar:
   Enabled: false
@@ -307,7 +301,7 @@ Rails/RelativeDateConstant:
   Enabled: false
 
 Rails/RenderInline:
-  Enabled: false
+  Enabled: true
 
 Rails/RenderPlainText:
   Enabled: false
diff --git a/config/rails_cops.yml b/config/rails_cops.yml
index f8f817e1..1443e4ba 100644
--- a/config/rails_cops.yml
+++ b/config/rails_cops.yml
@@ -1,6 +1,3 @@
-GitHub/RailsApplicationRecord:
-  Enabled: pending
-
 GitHub/RailsControllerRenderActionSymbol:
   Enabled: pending
   Include:
diff --git a/guides/rails-render-inline.md b/guides/rails-render-inline.md
deleted file mode 100644
index 8b5fa9b9..00000000
--- a/guides/rails-render-inline.md
+++ /dev/null
@@ -1,27 +0,0 @@
-# GitHub/RailsRenderInline
-
-tldr; Do not use `render inline:`.
-
-## Rendering plain text
-
-``` ruby
-render inline: "Just plain text" # bad
-```
-
-The `inline:` option is often misused when plain text is being returned. Instead use `render plain: "Just plain text"`.
-
-## Rendering a dynamic ERB string
-
-String `#{}` interpolation is often misused with `render inline:` instead of using `<%= %>` interpolation. This will lead to a memory leak where an ERB method will be compiled and cached for each invocation of `render inline:`.
-
-``` ruby
-render inline: "Hello #{@name}" # bad
-```
-
-## Rendering static ERB strings
-
-``` ruby
-render inline: "Hello <%= @name %>" # bad
-```
-
-If you are passing a static ERB string to `render inline:`, this string is best moved to a `.erb` template under `app/views`. Template files are able to be precompiled at boot time.
diff --git a/lib/rubocop/cop/github/rails_application_record.rb b/lib/rubocop/cop/github/rails_application_record.rb
deleted file mode 100644
index 1ec30cf9..00000000
--- a/lib/rubocop/cop/github/rails_application_record.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-# frozen_string_literal: true
-
-require "rubocop"
-
-module RuboCop
-  module Cop
-    module GitHub
-      class RailsApplicationRecord < Base
-        MSG = "Models should subclass from ApplicationRecord"
-
-        def_node_matcher :active_record_base_const?, <<-PATTERN
-          (const (const nil? :ActiveRecord) :Base)
-        PATTERN
-
-        def_node_matcher :application_record_const?, <<-PATTERN
-          (const nil? :ApplicationRecord)
-        PATTERN
-
-        def on_class(node)
-          klass, superclass, _ = *node
-
-          if active_record_base_const?(superclass) && !(application_record_const?(klass))
-            add_offense(superclass)
-          end
-        end
-      end
-    end
-  end
-end
diff --git a/lib/rubocop/cop/github/rails_render_inline.rb b/lib/rubocop/cop/github/rails_render_inline.rb
deleted file mode 100644
index 8f76fb2f..00000000
--- a/lib/rubocop/cop/github/rails_render_inline.rb
+++ /dev/null
@@ -1,29 +0,0 @@
-# frozen_string_literal: true
-
-require "rubocop"
-
-module RuboCop
-  module Cop
-    module GitHub
-      class RailsRenderInline < Base
-        MSG = "Avoid `render inline:`"
-
-        def_node_matcher :render_with_options?, <<-PATTERN
-          (send nil? {:render :render_to_string} (hash $...))
-        PATTERN
-
-        def_node_matcher :inline_key?, <<-PATTERN
-          (pair (sym :inline) $_)
-        PATTERN
-
-        def on_send(node)
-          if option_pairs = render_with_options?(node)
-            if option_pairs.detect { |pair| inline_key?(pair) }
-              add_offense(node)
-            end
-          end
-        end
-      end
-    end
-  end
-end
diff --git a/test/test_rails_application_record.rb b/test/test_rails_application_record.rb
deleted file mode 100644
index 7ac77945..00000000
--- a/test/test_rails_application_record.rb
+++ /dev/null
@@ -1,39 +0,0 @@
-# frozen_string_literal: true
-
-require_relative "./cop_test"
-require "minitest/autorun"
-require "rubocop/cop/github/rails_application_record"
-
-class TestRailsApplicationRecord < CopTest
-  def cop_class
-    RuboCop::Cop::GitHub::RailsApplicationRecord
-  end
-
-  def test_good_model
-    offenses = investigate(cop, <<-RUBY)
-      class Repository < ApplicationRecord
-      end
-    RUBY
-
-    assert_empty offenses.map(&:message)
-  end
-
-  def test_application_record_model
-    offenses = investigate(cop, <<-RUBY)
-      class ApplicationRecord < ActiveRecord::Base
-      end
-    RUBY
-
-    assert_empty offenses.map(&:message)
-  end
-
-  def test_bad_model
-    offenses = investigate(cop, <<-RUBY)
-      class Repository < ActiveRecord::Base
-      end
-    RUBY
-
-    assert_equal 1, offenses.count
-    assert_equal "Models should subclass from ApplicationRecord", offenses.first.message
-  end
-end
diff --git a/test/test_rails_render_inline.rb b/test/test_rails_render_inline.rb
deleted file mode 100644
index 53d5cadd..00000000
--- a/test/test_rails_render_inline.rb
+++ /dev/null
@@ -1,62 +0,0 @@
-# frozen_string_literal: true
-
-require_relative "./cop_test"
-require "minitest/autorun"
-require "rubocop/cop/github/rails_render_inline"
-
-class TestRailsRenderInline < CopTest
-  def cop_class
-    RuboCop::Cop::GitHub::RailsRenderInline
-  end
-
-  def test_render_string_no_offense
-    offenses = investigate cop, <<-RUBY, "app/controllers/foo_controller.rb"
-      class FooController < ActionController::Base
-        def index
-          render template: "index"
-        end
-
-        def show
-          render template: "show.html.erb", locals: { foo: @foo }
-        end
-      end
-    RUBY
-
-    assert_equal 0, offenses.count
-  end
-
-  def test_render_inline_offense
-    offenses = investigate cop, <<-RUBY, "app/controllers/products_controller.rb"
-      class ProductsController < ActionController::Base
-        def index
-          render inline: "<% products.each do |p| %><p><%= p.name %></p><% end %>"
-        end
-      end
-    RUBY
-
-    assert_equal 1, offenses.count
-    assert_equal "Avoid `render inline:`", offenses[0].message
-  end
-
-  def test_render_status_with_inline_offense
-    offenses = investigate cop, <<-RUBY, "app/controllers/products_controller.rb"
-      class ProductsController < ActionController::Base
-        def index
-          render status: 200, inline: "<% products.each do |p| %><p><%= p.name %></p><% end %>"
-        end
-      end
-    RUBY
-
-    assert_equal 1, offenses.count
-    assert_equal "Avoid `render inline:`", offenses[0].message
-  end
-
-  def test_erb_render_inline_offense
-    offenses = erb_investigate cop, <<-ERB, "app/views/products/index.html.erb"
-      <%= render inline: template %>
-    ERB
-
-    assert_equal 1, offenses.count
-    assert_equal "Avoid `render inline:`", offenses[0].message
-  end
-end