diff --git a/app/decorators/redirect_rule_decorator.rb b/app/decorators/redirect_rule_decorator.rb
index b603c4ff..22df7298 100644
--- a/app/decorators/redirect_rule_decorator.rb
+++ b/app/decorators/redirect_rule_decorator.rb
@@ -1,6 +1,10 @@
 class RedirectRuleDecorator < ApplicationDecorator
   delegate_all
 
+  def name
+    "#{url} -> #{redirect_to}"
+  end
+
   def self.collections
     [ :active ]
   end
diff --git a/lib/concerns/params_comparing_concern.rb b/lib/concerns/params_comparing_concern.rb
index d748b9ca..e5c4ae73 100644
--- a/lib/concerns/params_comparing_concern.rb
+++ b/lib/concerns/params_comparing_concern.rb
@@ -45,7 +45,9 @@ def comparing(hash1, hash2, prev_object = nil)
         end
         if value.is_a? Hash
           # because of nested values hash has one value (association_attributes)
-          comparison[key] = comparing hash2[key].values.first, value.values.first
+	  if hash2[key]
+	    comparison[key] = comparing hash2[key].values.first, value.values.first
+	  end
           next
         end
         unless hash2[key].to_s == value.to_s