diff --git a/dev/tools/phan/baseline.txt b/dev/tools/phan/baseline.txt
index 074c97342dc..08c4603f85e 100644
--- a/dev/tools/phan/baseline.txt
+++ b/dev/tools/phan/baseline.txt
@@ -12,7 +12,7 @@ return [
     // PhanUndeclaredProperty : 420+ occurrences
     // PhanTypeMismatchProperty : 100+ occurrences
     // PhanTypeMismatchArgument : 70+ occurrences
-    // PhanUndeclaredGlobalVariable : 70+ occurrences
+    // PhanUndeclaredGlobalVariable : 65+ occurrences
     // PhanTypeMismatchArgumentNullable : 40+ occurrences
     // PhanTypeInvalidDimOffset : 15+ occurrences
     // PhanTypeMismatchDimFetch : 15+ occurrences
@@ -230,7 +230,6 @@ return [
         'htdocs/projet/tasks.php' => ['PhanTypeMismatchArgument'],
         'htdocs/projet/tasks/time.php' => ['PhanTypeInvalidDimOffset', 'PhanUndeclaredProperty'],
         'htdocs/projet/tasks/tpl/linkedobjectblock.tpl.php' => ['PhanUndeclaredProperty'],
-        'htdocs/public/eventorganization/subscriptionok.php' => ['PhanUndeclaredGlobalVariable'],
         'htdocs/public/members/new.php' => ['PhanUndeclaredGlobalVariable'],
         'htdocs/public/payment/newpayment.php' => ['PhanUndeclaredProperty'],
         'htdocs/public/payment/paymentok.php' => ['PhanTypeMismatchArgumentProbablyReal'],
diff --git a/htdocs/core/class/commoninvoice.class.php b/htdocs/core/class/commoninvoice.class.php
index 992073021c2..7a692b81fa7 100644
--- a/htdocs/core/class/commoninvoice.class.php
+++ b/htdocs/core/class/commoninvoice.class.php
@@ -1062,7 +1062,7 @@ abstract class CommonInvoice extends CommonObject
 			$statusdispute = $moreparams['dispute_status'] ? img_picto($langs->trans("DisputeOpen"), 'warning') : '';
 		}
 		*/
-		if ($moreparams['dispute_status']) {
+		if (isset($moreparams['dispute_status']) && $moreparams['dispute_status']) {
 			$labelStatus .= ' - '.$langs->trans("DisputeOpen");
 			$statusType = 'status8';
 		}