diff --git a/test/integration/iTopXmlVersionChecklistTest.php b/test/integration/iTopXmlVersionChecklistTest.php
index ae9adc0a9..6a092c948 100644
--- a/test/integration/iTopXmlVersionChecklistTest.php
+++ b/test/integration/iTopXmlVersionChecklistTest.php
@@ -54,6 +54,6 @@ class iTopXmlVersionIntegrationTest extends ItopTestCase
 		$sCoreVersion = $aCoreVersionParts[0].'.'.$aCoreVersionParts[1];
 
 		$sXMLVersion = ITOP_DESIGN_LATEST_VERSION;
-		$this->assertSame($sXMLVersion, $sCoreVersion, "XML datamodel version ($sXMLVersion) is not aligned with the app. core version ($sCoreVersion)");
+		$this->assertSame($sXMLVersion, $sCoreVersion, "XML datamodel version (ITOP_DESIGN_LATEST_VERSION={$sXMLVersion}) is not aligned with the app. core version (ITOP_VERSION={$sCoreVersion})");
 	}
 }