diff --git a/app/controllers/personal_patents_controller.rb b/app/controllers/personal_patents_controller.rb
index 4e76a79..7f9a3bc 100644
--- a/app/controllers/personal_patents_controller.rb
+++ b/app/controllers/personal_patents_controller.rb
@@ -29,11 +29,7 @@ class PersonalPatentsController < ApplicationController
       else
         patents_show = patents_temp.select { |value| search_all_words((value.send(params[:selectbox]).to_s rescue ''), params[:keywords]) }
       end
-      page_to_show = if params[:page_no].nil?
-                       1
-                     else
-                       params[:page_no].to_i
-                     end
+      page_to_show = params[:page_no].nil? ? 1 : params[:page_no].to_i
       patents = patents_show[(page_to_show - 1) * page_data_count...page_to_show * page_data_count]
       patents_total_pages = (patents_show.length / page_data_count.to_f).ceil
     else