diff --git a/koha-tmpl/intranet-tmpl/prog/en/modules/catalogue/advsearch.tmpl b/koha-tmpl/intranet-tmpl/prog/en/modules/catalogue/advsearch.tmpl
index 2f8da74ad9..9b7c4790a4 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/modules/catalogue/advsearch.tmpl
+++ b/koha-tmpl/intranet-tmpl/prog/en/modules/catalogue/advsearch.tmpl
@@ -110,7 +110,7 @@
 		<p><label for="language-limit">Language: </label>                                        
 		<select name="limit">
 		<!-- TMPL_LOOP NAME="search_languages_loop" -->
-		<option value="<!-- TMPL_VAR NAME="language_code" -->" <!-- TMPL_IF NAME="selected" -->selected="<!-- TMPL_VAR NAME="selected" -->"<!-- /TMPL_IF -->><!-- TMPL_VAR NAME="language_name" --> <!-- TMPL_IF NAME="language_locale_name" -->(<!-- TMPL_VAR NAME="language_locale_name" -->)<!-- /TMPL_IF --></option>
+		<option value="ln:<!-- TMPL_VAR NAME="language_code" -->" <!-- TMPL_IF NAME="selected" -->selected="<!-- TMPL_VAR NAME="selected" -->"<!-- /TMPL_IF -->><!-- TMPL_VAR NAME="language_name" --> <!-- TMPL_IF NAME="language_locale_name" -->(<!-- TMPL_VAR NAME="language_locale_name" -->)<!-- /TMPL_IF --></option>
 		<!-- /TMPL_LOOP -->
 		</select></p><!-- <a href="">Show all languages</a>-->
 <!-- /LANGUAGE LIMIT -->