diff --git a/koha-tmpl/opac-tmpl/prog/en/modules/opac-opensearch.tmpl b/koha-tmpl/opac-tmpl/prog/en/modules/opac-opensearch.tmpl
index 402991b802..05b422112f 100644
--- a/koha-tmpl/opac-tmpl/prog/en/modules/opac-opensearch.tmpl
+++ b/koha-tmpl/opac-tmpl/prog/en/modules/opac-opensearch.tmpl
@@ -16,10 +16,10 @@
       xmlns:opensearch="http://a9.com/-/spec/opensearch/1.1/"
       xmlns:atom="http://www.w3.org/2005/Atom">
    <channel>
-     <title><!-- TMPL_VAR NAME="LibraryName" ESCAPE="html" --> Search <!-- TMPL_IF NAME="query_desc" -->for '<!-- TMPL_VAR NAME="query_desc" ESCAPE="html" -->'<!-- /TMPL_IF --><!-- TMPL_IF NAME="limit_desc" --> with limit(s): '<!-- TMPL_VAR NAME="limit_desc" ESCAPE="html" -->'<!-- /TMPL_IF --></title>
+     <title><![CDATA[<!-- TMPL_VAR NAME="LibraryName" ESCAPE="html" --> Search <!-- TMPL_IF NAME="query_desc" -->for '<!-- TMPL_VAR NAME="query_desc" ESCAPE="html" -->'<!-- /TMPL_IF --><!-- TMPL_IF NAME="limit_desc" --> with limit(s): '<!-- TMPL_VAR NAME="limit_desc" ESCAPE="html" -->'<!-- /TMPL_IF -->]]></title>
      <link><!-- TMPL_VAR NAME="OPACBaseURL" -->/cgi-bin/koha/opac-search.pl?<!-- TMPL_VAR name="query_cgi" ESCAPE="HTML" --><!-- TMPL_VAR NAME="limit_cgi"  ESCAPE="HTML" -->&amp;format=rss2</link>
      <atom:link rel="self" type="application/rss+xml" href="<!-- TMPL_VAR NAME="OPACBaseURL" -->/cgi-bin/koha/opac-search.pl?<!-- TMPL_VAR name="query_cgi" ESCAPE="HTML" --><!-- TMPL_VAR NAME="limit_cgi"  ESCAPE="HTML" -->&amp;format=rss2" />
-     <description> Search results <!-- TMPL_IF NAME="query_desc" -->for '<!-- TMPL_VAR NAME="query_desc" ESCAPE="html" -->'<!-- /TMPL_IF --><!-- TMPL_IF NAME="limit_desc" --> with limit(s): '<!-- TMPL_VAR NAME="limit_desc" ESCAPE="html" -->'<!-- /TMPL_IF --> at <!-- TMPL_VAR NAME="LibraryName" ESCAPE="html" --></description>
+     <description><![CDATA[ Search results <!-- TMPL_IF NAME="query_desc" -->for '<!-- TMPL_VAR NAME="query_desc" ESCAPE="html" -->'<!-- /TMPL_IF --><!-- TMPL_IF NAME="limit_desc" --> with limit(s): '<!-- TMPL_VAR NAME="limit_desc" ESCAPE="html" -->'<!-- /TMPL_IF --> at <!-- TMPL_VAR NAME="LibraryName" ESCAPE="html" -->]]></description>
      <opensearch:totalResults><!-- TMPL_VAR NAME="total" --></opensearch:totalResults>
      <opensearch:startIndex><!-- TMPL_VAR NAME="offset" --></opensearch:startIndex>
      <!-- TMPL_IF NAME="results_per_page" -->