diff --git a/db/migrate/20140515163333_fix_duplicate_communication_channels.rb b/db/migrate/20140515163333_fix_duplicate_communication_channels.rb
index 73e70f52476..4d99694004c 100644
--- a/db/migrate/20140515163333_fix_duplicate_communication_channels.rb
+++ b/db/migrate/20140515163333_fix_duplicate_communication_channels.rb
@@ -23,4 +23,8 @@ class FixDuplicateCommunicationChannels < ActiveRecord::Migration
       add_index :communication_channels, [:user_id, :path, :path_type], unique: true
     end
   end
+
+  def self.down
+    remove_index :communication_channels, [:user_id, :path, :path_type]
+  end
 end
diff --git a/db/migrate/20140522190519_add_reply_to_name_to_messages.rb b/db/migrate/20140522190519_add_reply_to_name_to_messages.rb
index d761ae3ac1a..650f45de679 100644
--- a/db/migrate/20140522190519_add_reply_to_name_to_messages.rb
+++ b/db/migrate/20140522190519_add_reply_to_name_to_messages.rb
@@ -6,6 +6,6 @@ class AddReplyToNameToMessages < ActiveRecord::Migration
   end
 
   def self.down
-    remove_column :messages, :reply_to_name, :string
+    remove_column :messages, :reply_to_name
   end
 end