Index: openacs-4/packages/acs-automated-testing/tcl/aa-test-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-automated-testing/tcl/aa-test-procs.tcl,v
diff -u -r1.79.2.4 -r1.79.2.5
--- openacs-4/packages/acs-automated-testing/tcl/aa-test-procs.tcl	29 Mar 2019 14:15:53 -0000	1.79.2.4
+++ openacs-4/packages/acs-automated-testing/tcl/aa-test-procs.tcl	1 Apr 2019 18:13:39 -0000	1.79.2.5
@@ -1111,6 +1111,7 @@
         -user_id:required
         -url:required
         {-update {}}
+        {-remove {}}        
         form_content
     } {
 
@@ -1119,7 +1120,14 @@
         convenience the update fields are provided to overload the
         form_content.
 
+        @param update key/attribute list of values to be updated in the form content
+        @param remove keys to be removed from the form content
+
     } {
+        if {$remove ne ""} {
+            set form_content [dict remove $form_content {*}$remove]
+            ns_log notice "DEBUG: after removing <$remove> from <$form_content>"
+        }
         foreach {att value} $update {
             dict set form_content $att $value
         }