diff --git a/koha-tmpl/opac-tmpl/css/en/opac-authoritiesdetail.tmpl b/koha-tmpl/opac-tmpl/css/en/opac-authoritiesdetail.tmpl
index f854d1eba5..7b4dcec57e 100644
--- a/koha-tmpl/opac-tmpl/css/en/opac-authoritiesdetail.tmpl
+++ b/koha-tmpl/opac-tmpl/css/en/opac-authoritiesdetail.tmpl
@@ -1,11 +1,8 @@
     <!-- TMPL_INCLUDE NAME="opac-top.inc" -->
 <div id="mainbloc">
 
-<div class="bloc20">
-	<h1>Authority #<!-- TMPL_VAR NAME="authid" --> (<!-- TMPL_VAR name="authtypetext" -->)</h1>
-</div>
-
 <div name="0XX" id="0XX" class="tab" style="visibility:visible">
+	<h1>Authority #<!-- TMPL_VAR NAME="authid" --> (<!-- TMPL_VAR name="authtypetext" -->)</h1>
 	<!-- TMPL_LOOP NAME="0XX" -->
 			<p class="MARCtag">
 				<!-- TMPL_VAR NAME="tag" -->