Index: openacs-4/packages/acs-subsite/www/members/member-remove.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-subsite/www/members/member-remove.tcl,v
diff -u -N -r1.3 -r1.3.20.1
--- openacs-4/packages/acs-subsite/www/members/member-remove.tcl	26 Jan 2004 15:39:46 -0000	1.3
+++ openacs-4/packages/acs-subsite/www/members/member-remove.tcl	29 Jul 2014 11:37:29 -0000	1.3.20.1
@@ -5,7 +5,7 @@
     @creation-date 2003-06-02
     @cvs-id $Id$
 } {
-    user_id:integer,multiple
+    user_id:naturalnum,multiple
 }
 
 set group_id [application_group::group_id_from_package_id]