Index: openacs-4/packages/evaluation/www/admin/grades/grades-delete.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/evaluation/www/admin/grades/grades-delete.tcl,v
diff -u -r1.10 -r1.11
--- openacs-4/packages/evaluation/www/admin/grades/grades-delete.tcl	14 Mar 2008 16:22:10 -0000	1.10
+++ openacs-4/packages/evaluation/www/admin/grades/grades-delete.tcl	27 Oct 2014 16:41:26 -0000	1.11
@@ -9,7 +9,7 @@
     @cvs-id $Id$
 
 } {
-	grade_id:integer,notnull
+	grade_id:naturalnum,notnull
 	{return_url "index"}
 }