diff -r 11637cada222 -r 912a90c1966b web/org.openbravo.retail.posterminal/js/model/product.js
--- a/web/org.openbravo.retail.posterminal/js/model/product.js	Mon Nov 11 09:03:39 2019 -0500
+++ b/web/org.openbravo.retail.posterminal/js/model/product.js	Mon Nov 11 16:32:36 2019 +0100
@@ -16,10 +16,7 @@
     dataLimit: OB.Dal.DATALIMIT,
     remoteDataLimit: OB.Dal.REMOTE_DATALIMIT,
     includeTerminalDate: true,
-    remote: 'OBPOS_remote.product',
-    initialize: function() {
-      this.set('originalStandardPrice', this.get('standardPrice'));
-    }
+    remote: 'OBPOS_remote.product'
   });
 
   Product.addProperties([