diff --git a/app/models/spree/classification_decorator.rb b/app/models/spree/classification_decorator.rb
index 32e94235cf..306e968a3f 100644
--- a/app/models/spree/classification_decorator.rb
+++ b/app/models/spree/classification_decorator.rb
@@ -1,14 +1,14 @@
 Spree::Classification.class_eval do
-  belongs_to :product, :class_name => "Spree::Product", touch: true
-  after_save :refresh_products_cache
+  belongs_to :product, class_name: "Spree::Product", touch: true
+
   before_destroy :dont_destroy_if_primary_taxon
   after_destroy :refresh_products_cache
-
+  after_save :refresh_products_cache
 
   private
 
   def refresh_products_cache
-    product.refresh_products_cache
+    Spree::Product.with_deleted.find(product_id).refresh_products_cache
   end
 
   def dont_destroy_if_primary_taxon