Remove unused variable

diff --git a/CRM/Event/Form/Participant.php b/CRM/Event/Form/Participant.php
index 99e6a6ed58753cb96dae865e292734c041e680a6..3ec0747f23fef192357f2497cdf0d2ea537e1428 100644 (file)
--- a/CRM/Event/Form/Participant.php
+++ b/CRM/Event/Form/Participant.php
@@ -1544,8 +1544,6 @@ class CRM_Event_Form_Participant extends CRM_Contribute_Form_AbstractEditPayment
         $contributionId = CRM_Core_DAO::getFieldValue('CRM_Event_DAO_ParticipantPayment',
           $this->_id, 'contribution_id', 'participant_id'
         );
-        $prefixValue = Civi::settings()->get('contribution_invoice_settings');
-        $invoicing = $prefixValue['invoicing'] ?? NULL;
         if (Civi::settings()->get('invoice_is_email_pdf')) {
           $sendTemplateParams['isEmailPdf'] = TRUE;
           $sendTemplateParams['contributionId'] = $contributionId;