diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
index 44e6055..f4b3b55 100755
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -7,9 +7,7 @@ def calculate_winner_preferential election
     
     election.ballots.each do |ballot|
       ballot.votes.each do |vote|
-        if vote.result == 1
-          candidates[vote.choice_id] += 1
-        end
+        candidates[vote.choice_id] += 1 if vote.result == 1
       end
     end