So, I need to remove the prefix from a xml node.
    <Keys>
      <Key Name="Topic">Societies</Key>
      <METATRANSCRIPT:Key Name="Topic" Type="OpenVocabulary">Initiation</METATRANSCRIPT:Key>
      <Key Name="Keyword">Bondo</Key>
    </Keys>
The idea is is remove the METATRANSCRIPT: from the key node. This node was moved from another location inside xml.
    My code to get the node:
    $xml.Keys.Key | Where-Object{ $_.'#text' -ne $null}
How can i remove the prefix, on this single node?
Thanks a lot for any help