diff --git a/koha-tmpl/intranet-tmpl/prog/en/modules/tools/scheduler.tt b/koha-tmpl/intranet-tmpl/prog/en/modules/tools/scheduler.tt
index 9802dcfcbd..c93f57e8f7 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/modules/tools/scheduler.tt
+++ b/koha-tmpl/intranet-tmpl/prog/en/modules/tools/scheduler.tt
@@ -91,7 +91,7 @@
 [% FOREACH JOB IN JOBS %]
 <form action="scheduler.pl" method="post">
     [% INCLUDE 'csrf-token.inc' %]
-<input type="hidden" name="op" value="cud-change" />
+<input type="hidden" name="op" value="cud-delete" />
 
 <tr>
 <td>[% JOB.TIME | html %]</td>
diff --git a/tools/scheduler.pl b/tools/scheduler.pl
index 91a1cd23c8..cbeefc11db 100755
--- a/tools/scheduler.pl
+++ b/tools/scheduler.pl
@@ -49,7 +49,7 @@ my ( $template, $borrowernumber, $cookie ) = get_template_and_user(
     }
 );
 
-my $op = $input->param('op');
+my $op = $input->param('op') // q{};
 my $id = $input->param('id');
 
 if ( $op eq 'cud-add' ) {
@@ -100,7 +100,7 @@ if ( $op eq 'cud-add' ) {
     else {
         $template->param( job_add_failed => 1 );
     }
-} elsif ( $op eq 'cud-change' ) {
+} elsif ( $op eq 'cud-delete' ) {
     my $jobid = $input->param('jobid');
     remove_at_job($jobid);
 }