diff --git a/app/controllers/budgets/investments_controller.rb b/app/controllers/budgets/investments_controller.rb
index ebf14d94b..0a5e78eef 100644
--- a/app/controllers/budgets/investments_controller.rb
+++ b/app/controllers/budgets/investments_controller.rb
@@ -77,7 +77,8 @@ module Budgets
       def set_random_seed
         if params[:order] == 'random' || params[:order].blank?
           params[:random_seed] ||= rand(99)/100.0
-          Budget::Investment.connection.execute "select setseed(#{params[:random_seed]})"
+          seed = Float(params[:random_seed]) rescue 0
+          Budget::Investment.connection.execute("select setseed(#{seed})")
         else
           params[:random_seed] = nil
         end
diff --git a/app/views/admin/shared/_budget_investment_search.html.erb b/app/views/admin/shared/_budget_investment_search.html.erb
index 410044c10..f29a3a0d1 100644
--- a/app/views/admin/shared/_budget_investment_search.html.erb
+++ b/app/views/admin/shared/_budget_investment_search.html.erb
@@ -14,6 +14,7 @@
   <div class="row">
     <div class="small-12 medium-6 column">
       <%= check_box_tag :unfeasible, "1", params[:unfeasible].present? %>
+      <%= t("admin.budget_investments.search_unfeasible") %>
     </div>
   </div>
 
diff --git a/config/locales/admin.en.yml b/config/locales/admin.en.yml
index f73e9857e..4d00955da 100755
--- a/config/locales/admin.en.yml
+++ b/config/locales/admin.en.yml
@@ -153,6 +153,7 @@ en:
         tags: Tags
         tags_placeholder: "Write the tags you want separated by commas (,)"
         undefined: Undefined
+      search_unfeasible: Search unfeasible
     comments:
       index:
         filter: Filter
diff --git a/config/locales/admin.es.yml b/config/locales/admin.es.yml
index cb1643149..79bf53187 100644
--- a/config/locales/admin.es.yml
+++ b/config/locales/admin.es.yml
@@ -153,6 +153,7 @@ es:
         tags: Etiquetas
         tags_placeholder: "Escribe las etiquetas que desees separadas por comas (,)"
         undefined: Sin definir
+      search_unfeasible: Buscar inviables
     comments:
       index:
         filter: Filtro