diff --git a/definition_attribute.md b/definition_attribute.md
index 721f6e1..65023ea 100644
--- a/definition_attribute.md
+++ b/definition_attribute.md
@@ -32,11 +32,3 @@
         * kindInformations
     * simple / master / terminal
         * elementInformations
-
-## uuid
-`<uuid uuid="{0d6a4894-51d4-44ac-9279-290fe336798f}"/>`
-* Uuid used to compare two elements 
-## names
-## elementInformations
-## informations
-## description
\ No newline at end of file