diff --git a/app/models/discourse_topic_voting/category_setting.rb b/app/models/discourse_topic_voting/category_setting.rb
index 01d1158..1d0777b 100644
--- a/app/models/discourse_topic_voting/category_setting.rb
+++ b/app/models/discourse_topic_voting/category_setting.rb
@@ -50,5 +50,5 @@ def reset_voting_cache
 #
 # Indexes
 #
-#  index_topic_voting_category_settings_on_category_id  (category_id) UNIQUE
+#  topic_voting_category_settings_category_id_idx  (category_id) UNIQUE
 #
diff --git a/app/models/discourse_topic_voting/topic_vote_count.rb b/app/models/discourse_topic_voting/topic_vote_count.rb
index 3402655..5b83a3a 100644
--- a/app/models/discourse_topic_voting/topic_vote_count.rb
+++ b/app/models/discourse_topic_voting/topic_vote_count.rb
@@ -21,4 +21,5 @@ class TopicVoteCount < ActiveRecord::Base
 # Indexes
 #
 #  index_topic_voting_topic_vote_count_on_topic_id  (topic_id) UNIQUE
+#  topic_voting_topic_vote_count_topic_id_idx       (topic_id) UNIQUE
 #
diff --git a/app/models/discourse_topic_voting/vote.rb b/app/models/discourse_topic_voting/vote.rb
index bd6cc87..5e0ccca 100644
--- a/app/models/discourse_topic_voting/vote.rb
+++ b/app/models/discourse_topic_voting/vote.rb
@@ -22,5 +22,5 @@ class Vote < ActiveRecord::Base
 #
 # Indexes
 #
-#  index_topic_voting_votes_on_user_id_and_topic_id  (user_id,topic_id) UNIQUE
+#  topic_voting_votes_user_id_topic_id_idx  (user_id,topic_id) UNIQUE
 #