diff --git a/lib/fog/compute/models/aws/server.rb b/lib/fog/compute/models/aws/server.rb
index c867c6711..7b74819e0 100644
--- a/lib/fog/compute/models/aws/server.rb
+++ b/lib/fog/compute/models/aws/server.rb
@@ -183,7 +183,7 @@ module Fog
         end
 
         def setup(credentials = {})
-          requires :identity, :public_ip_address, :username
+          requires :public_ip_address, :username
           require 'multi_json'
           require 'net/ssh'