Double xmlsn Insert in xml file

Hello, i have Problem with

a double xmlsn Isert in my Download File .

It looks like the Statement gets inherited from the top.

It Should look like this:

Here the part of the Transformation

<xsl:transform xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:sap="http://www.sap.com/sapxsl" version="1.0">

  <xsl:stylesheet version="1.0">

      </xsl:stylesheet>

  <xsl:output encoding="windows-1252" indent="no" method="xml" version="1.0"/>

  <xsl:strip-space elements="*"/>

  <xsl:template match="/">

    <OpenShipments xmlns="x-schema:OpenShipments.xdr">

      <xsl:apply-templates select="//OpenShipment/ZSDIUPSOUT"/>

    </OpenShipments>

  </xsl:template>

  <xsl:template match="OpenShipment/ZSDIUPSOUT">

    <OpenShipment ProcessStatus="" ShipmentOption="">

      <ShipTo>

        <CompanyOrName>

          <xsl:value-of select="KUNWE"/>

.....

Attached is the File with the complete Transformation Coding

Can Enybody help a bloody XML starter ?

Greetings from Nuernberg / Germany

Gerhard