Index: openacs-4/packages/xooauth/tcl/lti-includelet-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xooauth/tcl/lti-includelet-procs.tcl,v
diff -u -r1.2 -r1.3
--- openacs-4/packages/xooauth/tcl/lti-includelet-procs.tcl	11 Sep 2024 06:15:56 -0000	1.2
+++ openacs-4/packages/xooauth/tcl/lti-includelet-procs.tcl	27 Oct 2024 18:23:48 -0000	1.3
@@ -70,8 +70,8 @@
         $lti destroy
 
         return [subst {
-            <button class="btn btn-primary" title="$launch_button_title"
-            type="submit" form="[dict get $result form_name]">$launch_button_label</button>
+            <adp:button class="btn btn-primary" title="$launch_button_title"
+            type="submit" form="[dict get $result form_name]">$launch_button_label</adp:button>
             [dict get $result HTML]
         }]
     }