diff --git a/htdocs/includes/modules/modCategorie.class.php b/htdocs/includes/modules/modCategorie.class.php
index 463b955fdc8..403b7ecd2e2 100644
--- a/htdocs/includes/modules/modCategorie.class.php
+++ b/htdocs/includes/modules/modCategorie.class.php
@@ -52,7 +52,7 @@ class modCategorie extends DolibarrModules
     $this->const_name = "MAIN_MODULE_CATEGORIE";
     $this->const_config = MAIN_MODULE_CATEGORIE;
     $this->special = 0;
-    $this->picto = 'categorie';
+    $this->picto = '';
 
     // Dir
     $this->dirs = array();