diff --git a/workflow/usa/rechnungseingang-sachrechnung-usa-1.0.2.bpmn b/workflow/usa/rechnungseingang-sachrechnung-usa-1.0.2.bpmn
index ccb2ab7..0a5f2ca 100644
--- a/workflow/usa/rechnungseingang-sachrechnung-usa-1.0.2.bpmn
+++ b/workflow/usa/rechnungseingang-sachrechnung-usa-1.0.2.bpmn
@@ -293,9 +293,8 @@ if (workitem['payment.type'][0]!="direct_debit"  && workitem['payment.type'][0]!
     <bpmn2:dataObject id="DataObject_2" imixs:datatype="form-data" name="Invoice Form">
       <bpmn2:documentation id="Documentation_8"><![CDATA[<?xml version="1.0"?>
 <imixs-form>
-  <imixs-form-section columns="2" label="Invoice data">
-    <item name="cdtr.name" type="text" readonly="true" label="Vendor:"/>
-    <item name="partner.id" type="custom" path="alexander/businesspartner_search" required="true" label="Vendor number:"/>
+  <imixs-form-section columns="1" label="Invoice data">
+     <item name="cdtr.name" type="text"  label="Vendor:"/>
   </imixs-form-section>
   <imixs-form-section columns="3">
     <item name="invoice.number" type="text"  label="Invoice number:" />
@@ -2291,9 +2290,8 @@ Betrag: <itemvalue>_amount</itemvalue> (Brutto € <itemvalue>_amount_brutto</it
     <bpmn2:dataObject id="DataObject_3" imixs:datatype="form-data" name="Invoice Form">
       <bpmn2:documentation id="Documentation_85"><![CDATA[<?xml version="1.0"?>
 <imixs-form>
-  <imixs-form-section columns="2" label="Invoice data">
-    <item name="cdtr.name" type="text" readonly="true"  label="Vendor:"/>
-    <item name="partner.id" type="custom" path="alexander/businesspartner_search" readonly="true" requred="true" label="Vendor number:"/>
+  <imixs-form-section columns="1" label="Invoice data">
+     <item name="cdtr.name" type="text"  label="Vendor:" readonly="true" />
   </imixs-form-section>
   <imixs-form-section columns="3">
     <item name="invoice.number" type="text" readonly="true"  label="Invoice number:" />
@@ -3889,9 +3887,8 @@ if (workitem['payment.type'][0]!="direct_debit"  && workitem['payment.type'][0]!
     <bpmn2:dataObject id="dataObject_vCJn4A" imixs:datatype="form-data" name="Invoice Form">
       <bpmn2:documentation id="documentation_mPjn1g"><![CDATA[<?xml version="1.0"?>
 <imixs-form>
-  <imixs-form-section columns="2" label="Invoice data">
-    <item name="cdtr.name" type="text" readonly="true"  label="Vendor:"/>
-    <item name="partner.id" type="custom" path="alexander/businesspartner_search" readonly="true" requred="true" label="Vendor number:"/>
+  <imixs-form-section columns="1" label="Invoice data">
+     <item name="cdtr.name" type="text"  label="Vendor:" readonly="true" />
   </imixs-form-section>
   <imixs-form-section columns="3">
     <item name="invoice.number" type="text" readonly="true"  label="Invoice number:" />