diff --git a/app/models/conflicts_for_talk.rb b/app/models/conflicts_for_talk.rb
index 88e685f..eb62fc0 100644
--- a/app/models/conflicts_for_talk.rb
+++ b/app/models/conflicts_for_talk.rb
@@ -1,9 +1,9 @@
 class ConflictsForTalk < ApplicationRecord
   def self.most
-    first
+    order(conflicts: :desc).first
   end
 
   def self.least
-    last
+    order(conflicts: :asc).first
   end
 end