diff --git a/koha-tmpl/intranet-tmpl/prog/en/modules/acqui/histsearch.tmpl b/koha-tmpl/intranet-tmpl/prog/en/modules/acqui/histsearch.tmpl
index b6baacffd7..c2f2cf81a2 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/modules/acqui/histsearch.tmpl
+++ b/koha-tmpl/intranet-tmpl/prog/en/modules/acqui/histsearch.tmpl
@@ -1,6 +1,5 @@
 <!-- TMPL_INCLUDE NAME="doc-head-open.inc" -->
 <title>Koha &rsaquo; Acquisitions &rsaquo; <!-- TMPL_IF NAME="suggestions_loop" -->Orders search &rsaquo; Search Results<!-- TMPL_ELSE -->Order search<!-- /TMPL_IF --></title>
-<!-- TMPL_INCLUDE NAME="doc-head-calendar.inc" -->
 <!-- TMPL_INCLUDE NAME="doc-head-close.inc" -->
 <!-- TMPL_INCLUDE NAME="calendar.inc" -->
 </head>