Index: openacs-4/packages/acs-templating/tcl/dimensional-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-templating/tcl/dimensional-procs.tcl,v
diff -u -r1.5 -r1.6
--- openacs-4/packages/acs-templating/tcl/dimensional-procs.tcl	11 Sep 2024 06:15:48 -0000	1.5
+++ openacs-4/packages/acs-templating/tcl/dimensional-procs.tcl	16 Oct 2024 09:21:22 -0000	1.6
@@ -56,6 +56,13 @@
 
     if {$options_set eq ""} {
         set options_set [ns_getform]
+
+        # Process the set from the end to avoid shifted indices
+        for { set i [expr {[ns_set size $options_set]-1}]} { $i > -1 } { incr i -1 } {
+            if {[::util::suspicious_query_variable -proc ad_dimensional  [ns_set key $options_set $i]]} {
+                ns_set delete $options_set $i
+            }
+        }
     }
 
     if {$url eq ""} {