How to set OFFSET to 0 in Rails Administrate? My default is 475

Question

I'm trying to setup Rails Administrate - https://github.com/thoughtbot/administrate.

Following the docs:

1. gem "administrate" in the Gemfile
2. rails generate administrate:install
3. "Restart your server, and visit http://localhost:3000/admin to see your new dashboard in action."

From the Rails log, when visiting localhost:3000/admin I see the following SQL query is executed:

Order Load (0.7ms) SELECT "orders".* FROM "orders" LIMIT $1 OFFSET $2 [["LIMIT", 25], ["OFFSET", 475]]

Why is the OFFSET put on 475?

But more importantly, how do set it to 0 or remove it at all?

UPDATE:

• I'm using will_paginate too (possible conflict here?)
• My Kaminari settings in: config/initializers/kaminari_config.rb:

Kaminari.configure do |config|
  config.default_per_page = 25
  config.max_per_page = nil
  config.window = 4
  config.outer_window = 0
  config.left = 0
  config.right = 0
  config.page_method_name = :per
  config.param_name = :page
  config.max_pages = nil
  config.params_on_first_page = false
end

SOLUTION

will_paginate was interfering with kaminari

I created an initializer for will_paginate:

# config/initializers/will_paginate.rb
if defined?(WillPaginate)
  module WillPaginate
    module ActiveRecord
      module RelationMethods
        def per(value = nil) per_page(value) end
        def total_count() count end
        def first_page?() self == first end
        def last_page?() self == last end
      end
    end
    module CollectionMethods
      alias_method :num_pages, :total_pages
    end
  end
end

Now it works!