diff --git a/htdocs/theme/eldy/_dropdown.css.php b/htdocs/theme/eldy/dropdown.css.php
similarity index 100%
rename from htdocs/theme/eldy/_dropdown.css.php
rename to htdocs/theme/eldy/dropdown.css.php
diff --git a/htdocs/theme/eldy/global.inc.php b/htdocs/theme/eldy/global.inc.php
index df912f51288..cb95e7e6bb4 100644
--- a/htdocs/theme/eldy/global.inc.php
+++ b/htdocs/theme/eldy/global.inc.php
@@ -5728,4 +5728,4 @@ div.tabsElem a.tab {
 }
 
 
-<?php include dol_buildpath($path.'/theme/'.$theme.'/_dropdown.css.php', 0); ?>
+<?php include dol_buildpath($path.'/theme/'.$theme.'/dropdown.css.php', 0); ?>