diff --git a/htdocs/core/lib/functions.lib.php b/htdocs/core/lib/functions.lib.php
index 3d57dc9f50c..3175de19d21 100644
--- a/htdocs/core/lib/functions.lib.php
+++ b/htdocs/core/lib/functions.lib.php
@@ -8064,14 +8064,6 @@ function getCommonSubstitutionArray($outputlangs, $onlykey = 0, $exclude = null,
 				$substitutionarray['__ONLINE_PAYMENT_TEXT_AND_URL__'] = ($paymenturl ?str_replace('\n', "\n", $outputlangs->trans("PredefinedMailContentLink", $paymenturl)) : '');
 				$substitutionarray['__ONLINE_PAYMENT_URL__'] = $paymenturl;
 
-				if (is_object($object) && $object->element == 'propal') {
-					require_once DOL_DOCUMENT_ROOT.'/core/lib/signature.lib.php';
-					$substitutionarray['__ONLINE_SIGN_URL__'] = getOnlineSignatureUrl(0, 'proposal', $object->ref);
-				}
-				if (is_object($object) && $object->element == 'fichinter') {
-					require_once DOL_DOCUMENT_ROOT.'/core/lib/signature.lib.php';
-					$substitutionarray['__ONLINE_SIGN_FICHINTER_URL__'] = getOnlineSignatureUrl(0, 'fichinter', $object->ref);
-				}
 				if (!empty($conf->global->PROPOSAL_ALLOW_EXTERNAL_DOWNLOAD) && is_object($object) && $object->element == 'propal') {
 					$substitutionarray['__DIRECTDOWNLOAD_URL_PROPOSAL__'] = $object->getLastMainDocLink($object->element);
 				} else {
@@ -8105,6 +8097,8 @@ function getCommonSubstitutionArray($outputlangs, $onlykey = 0, $exclude = null,
 
 				if (is_object($object) && $object->element == 'propal') {
 					$substitutionarray['__URL_PROPOSAL__'] = DOL_MAIN_URL_ROOT."/comm/propal/card.php?id=".$object->id;
+					require_once DOL_DOCUMENT_ROOT.'/core/lib/signature.lib.php';
+					$substitutionarray['__ONLINE_SIGN_URL__'] = getOnlineSignatureUrl(0, 'proposal', $object->ref);
 				}
 				if (is_object($object) && $object->element == 'commande') {
 					$substitutionarray['__URL_ORDER__'] = DOL_MAIN_URL_ROOT."/commande/card.php?id=".$object->id;
@@ -8114,9 +8108,13 @@ function getCommonSubstitutionArray($outputlangs, $onlykey = 0, $exclude = null,
 				}
 				if (is_object($object) && $object->element == 'contrat') {
 					$substitutionarray['__URL_CONTRACT__'] = DOL_MAIN_URL_ROOT."/contrat/card.php?id=".$object->id;
+					require_once DOL_DOCUMENT_ROOT.'/core/lib/signature.lib.php';
+					$substitutionarray['__ONLINE_SIGN_URL__'] = getOnlineSignatureUrl(0, 'contract', $object->ref);
 				}
 				if (is_object($object) && $object->element == 'fichinter') {
 					$substitutionarray['__URL_FICHINTER__'] = DOL_MAIN_URL_ROOT."/fichinter/card.php?id=".$object->id;
+					require_once DOL_DOCUMENT_ROOT.'/core/lib/signature.lib.php';
+					$substitutionarray['__ONLINE_SIGN_FICHINTER_URL__'] = getOnlineSignatureUrl(0, 'fichinter', $object->ref);
 				}
 				if (is_object($object) && $object->element == 'supplier_proposal') {
 					$substitutionarray['__URL_SUPPLIER_PROPOSAL__'] = DOL_MAIN_URL_ROOT."/supplier_proposal/card.php?id=".$object->id;