diff -r 85a5968c1d54 web/org.openbravo.mobile.core/source/retail/component/ob-retail-searchproductcharacteristic.js
--- a/web/org.openbravo.mobile.core/source/retail/component/ob-retail-searchproductcharacteristic.js	Mon Apr 06 13:14:53 2020 +0200
+++ b/web/org.openbravo.mobile.core/source/retail/component/ob-retail-searchproductcharacteristic.js	Tue Apr 07 19:22:30 2020 +0200
@@ -1912,7 +1912,8 @@
               productName = {
                 columns: ['_filter'],
                 operator: OB.Dal.STARTSWITH,
-                value: inEvent.productName
+                value: inEvent.productName,
+                filterOrigin: 'productName'
               },
               ispack = {
                 columns: ['ispack'],