diff --git a/htdocs/core/lib/ticket.lib.php b/htdocs/core/lib/ticket.lib.php
index 7a2a96d074a..e89e9a79194 100644
--- a/htdocs/core/lib/ticket.lib.php
+++ b/htdocs/core/lib/ticket.lib.php
@@ -844,7 +844,7 @@ function show_ticket_messaging($conf, $langs, $db, $filterobj, $objcon = '', $no
 						$class.= ' documentpreview';
 					}
 
-					$footer.= '<a href="'.$doclink.'" class="btn-file '.$class.'" target="_blank"  '.$mimeAttr.' >';
+					$footer.= '<a href="'.$doclink.'" class="btn-link '.$class.'" target="_blank"  '.$mimeAttr.' >';
 					$footer.= img_mime($filePath).' '.$doc->filename;
 					$footer.= '</a>';
 
diff --git a/htdocs/theme/eldy/btn.inc.php b/htdocs/theme/eldy/btn.inc.php
index 91a95d7a4d3..59c015b6245 100644
--- a/htdocs/theme/eldy/btn.inc.php
+++ b/htdocs/theme/eldy/btn.inc.php
@@ -264,10 +264,10 @@ div.pagination li:first-child a.btnTitle{
 
 
 /*
- * BTN FILE doc
+ * BTN LINK
  */
 
-.btn-file{
+.btn-link{
 	margin-right: 5px;
 	border: 1px solid #ddd;
 	color: #333;
@@ -276,7 +276,7 @@ div.pagination li:first-child a.btnTitle{
 	text-decoration: none !important;
 }
 
-.btn-file:hover{
+.btn-link:hover{
 	background-color: #ddd;
 	border: 1px solid #ddd;
 }