diff --git a/lib/active_admin/comments.rb b/lib/active_admin/comments.rb
index d34fc5ceca7..bc6442bca6e 100644
--- a/lib/active_admin/comments.rb
+++ b/lib/active_admin/comments.rb
@@ -1,4 +1,3 @@
-require 'active_admin/comments/comment'
 require 'active_admin/comments/views'
 require 'active_admin/comments/show_page_helper'
 require 'active_admin/comments/namespace_helper'
@@ -18,6 +17,11 @@
 # Add the module to the show page
 ActiveAdmin.application.view_factory.show_page.send :include, ActiveAdmin::Comments::ShowPageHelper
 
+# Load the model as soon as it's referenced. By that point, Rails & Kaminari will be ready
+module ActiveAdmin
+  autoload :Comment, 'active_admin/comments/comment'
+end
+
 # Walk through all the loaded resources after they are loaded
 ActiveAdmin.after_load do |app|
   app.namespaces.values.each do |namespace|
diff --git a/lib/active_admin/comments/comment.rb b/lib/active_admin/comments/comment.rb
index e0c1065a6e9..0fa80caf582 100644
--- a/lib/active_admin/comments/comment.rb
+++ b/lib/active_admin/comments/comment.rb
@@ -1,11 +1,6 @@
-require 'kaminari/models/active_record_extension'
-
 module ActiveAdmin
-
-  # manually initialize kaminari for this model
-  ::ActiveRecord::Base.send :include, Kaminari::ActiveRecordExtension
-
   class Comment < ActiveRecord::Base
+
     belongs_to :resource, :polymorphic => true
     belongs_to :author,   :polymorphic => true