diff --git a/src/Centreon/Domain/Monitoring/Resource.php b/src/Centreon/Domain/Monitoring/Resource.php
index 6aa538358e4..f74e32de1cc 100644
--- a/src/Centreon/Domain/Monitoring/Resource.php
+++ b/src/Centreon/Domain/Monitoring/Resource.php
@@ -179,7 +179,7 @@ public function getDuration(): ?string
     {
         $result = null;
 
-        if ($this->getLastCheck()) {
+        if ($this->getLastStatusChange()) {
             $result = CentreonDuration::toString(time() - $this->getLastStatusChange()->getTimestamp());
         }