diff --git a/app/views/catalog/index.rhtml b/app/views/catalog/index.rhtml
index 42a6718..3ebdba0 100644
--- a/app/views/catalog/index.rhtml
+++ b/app/views/catalog/index.rhtml
@@ -56,7 +56,7 @@
             <div>
               <div class="arrow"></div>
               <div class="content" id="product-price-composition">
-                <% product.inputs.each do |i| %>
+                <% product.inputs.relevant_to_price.each do |i| %>
                   <div class="search-product-input-dots-to-price">
                     <div class="search-product-input-name"><%= i.product_category.name %></div>
                     <%= price_span i.cost, :class => 'search-product-input-price' %>
diff --git a/test/unit/product_test.rb b/test/unit/product_test.rb
index d9471ae..3d22f0f 100644
--- a/test/unit/product_test.rb
+++ b/test/unit/product_test.rb
@@ -381,6 +381,15 @@ class ProductTest < ActiveSupport::TestCase
     assert_equal 50.0, product.inputs_cost
   end
 
+  should 'return total value only of inputs relevant to price' do
+    product = fast_create(Product)
+    first_relevant = fast_create(Input, :product_id => product.id, :product_category_id => fast_create(ProductCategory).id, :price_per_unit => 20.0, :amount_used => 2)
+    second_relevant = fast_create(Input, :product_id => product.id, :product_category_id => fast_create(ProductCategory).id, :price_per_unit => 10.0, :amount_used => 1)
+    not_relevant = fast_create(Input, :product_id => product.id, :product_category_id => fast_create(ProductCategory).id, :price_per_unit => 10.0, :amount_used => 1, :relevant_to_price => false)
+
+    assert_equal 50.0, product.inputs_cost
+  end
+
   should 'return 0 on total value of inputs if has no input' do
     product = fast_create(Product)
 
@@ -750,6 +759,8 @@ class ProductTest < ActiveSupport::TestCase
   end
 
   should 'return more recent products' do
+    Product.destroy_all
+
     prod1 = Product.create!(:name => 'Damaged LP', :enterprise_id => @profile.id, :product_category_id => @product_category.id)
     prod2 = Product.create!(:name => 'Damaged CD', :enterprise_id => @profile.id, :product_category_id => @product_category.id)
     prod3 = Product.create!(:name => 'Damaged DVD', :enterprise_id => @profile.id, :product_category_id => @product_category.id)
--
libgit2 0.21.2