diff --git a/koha-tmpl/intranet-tmpl/prog/en/includes/acquisitions-search.inc b/koha-tmpl/intranet-tmpl/prog/en/includes/acquisitions-search.inc
index 6c928efff5..e938417946 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/includes/acquisitions-search.inc
+++ b/koha-tmpl/intranet-tmpl/prog/en/includes/acquisitions-search.inc
@@ -11,7 +11,9 @@
 	<p class="tip">Search orders:</p>
 	
 		<form action="/cgi-bin/koha/acqui/histsearch.pl" method="post">
-		<label for="title">Title: </label><input type="text" id="title" name="title" size="15" value="[% title %]" /> <label for="searchsupplier">Vendor:</label> <input type="text" id="searchsupplier" name="name" size="15" value="[% name|html %]" />
+        <label for="title">Title: </label> <input type="text" id="title" name="title" size="15" value="[% title %]" />
+        <label for="searchsupplier">Vendor:</label> <input type="text" id="searchsupplier" name="name" size="15" value="[% name|html %]" />
+        <input type="hidden" id="do_search" name="do_search" value="do" />
         <span class="filteraction" id="filteraction_off" style="display:none"> <a href="#" onclick="$('#filters').toggle();$('.filteraction').hide();">[-]</a></span>
         <span class="filteraction" id="filteraction_on"> <a href="#" onclick="$('#filters').show();$('.filteraction').toggle();">[+]</a></span>
 	<input value="Submit" class="submit" type="submit" /> <a href="/cgi-bin/koha/acqui/histsearch.pl">Advanced Search</a>