diff --git a/app/models/account_activity.rb b/app/models/account_activity.rb
index b014ea5b8d..c5857631ed 100644
--- a/app/models/account_activity.rb
+++ b/app/models/account_activity.rb
@@ -1,5 +1,3 @@
-require 'csv'
-
 class AccountActivity < ActiveRecord::Base
   include Versions
   belongs_to :account, required: true