diff --git a/htdocs/core/menus/standard/auguria.lib.php b/htdocs/core/menus/standard/auguria.lib.php
index b2bf32bf8c2..1ca94b38106 100644
--- a/htdocs/core/menus/standard/auguria.lib.php
+++ b/htdocs/core/menus/standard/auguria.lib.php
@@ -153,7 +153,7 @@ function print_start_menu_array_auguria()
     global $conf;
 
 	print '<div class="tmenudiv">';
-	print '<ul class="tmenu"'.(empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)?'':' title="Top menu"').'>';
+	print '<ul role="navigation" class="tmenu"'.(empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)?'':' title="Top menu"').'>';
 }
 
 /**
diff --git a/htdocs/core/menus/standard/empty.php b/htdocs/core/menus/standard/empty.php
index 4d7296b276b..038167ae512 100644
--- a/htdocs/core/menus/standard/empty.php
+++ b/htdocs/core/menus/standard/empty.php
@@ -29,7 +29,7 @@ class MenuManager
      * @var DoliDB Database handler.
      */
     public $db;
-    
+
 	var $type_user=0;					// Put 0 for internal users, 1 for external users
 	var $atarget="";               		// To store default target to use onto links
 
@@ -521,7 +521,7 @@ function print_start_menu_array_empty()
     global $conf;
 
 	print '<div class="tmenudiv">';
-	print '<ul class="tmenu"'.(empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)?'':' title="Top menu"').'>';
+	print '<ul role="navigation" class="tmenu"'.(empty($conf->global->MAIN_OPTIMIZEFORTEXTBROWSER)?'':' title="Top menu"').'>';
 }
 
 /**