Extra new lines in TeX Renderer

<document>
  <parameter0>
    <metadata class="linked-hash-map">
      <entry>
        <string>syntax</string>
        <org.xwiki.rendering.syntax.Syntax>
          <type>
            <name>$syntax.type.name</name>
            <id>$syntax.type.id</id>
          </type>
          <version>$syntax.version</version>
        </org.xwiki.rendering.syntax.Syntax>
      </entry>
    </metadata>
  </parameter0>
  <paragraph>
    <parameter0></parameter0>
    <word>This</word>
    <space></space>
    <word>is</word>
    <space></space>
    <format>
      <parameter0>BOLD</parameter0>
      <parameter1></parameter1>
      <word>bold</word>
    </format>
  </paragraph>
</document>