diff --git a/setup/itopdesignformat.class.inc.php b/setup/itopdesignformat.class.inc.php
index 18c66a9db..0289ea577 100644
--- a/setup/itopdesignformat.class.inc.php
+++ b/setup/itopdesignformat.class.inc.php
@@ -893,7 +893,7 @@ class iTopDesignFormat
 		foreach ($oNodeList as $oNode) {
 			$sCode = $oNode->textContent;
 			// N°6562 textContent is readonly, see https://www.php.net/manual/en/class.domnode.php#95545
-//			$oNode->textContent = '';
+			// $oNode->textContent = '';
 			// N°6562 to update text node content we must use the node methods !
 			$oNode->removeChild($oNode->firstChild);
 			$oCodeNode = $oNode->ownerDocument->createElement("code", $sCode);
@@ -987,7 +987,7 @@ class iTopDesignFormat
 				}
 
 				// N°6562 textContent is readonly, see https://www.php.net/manual/en/class.domnode.php#95545
-//				$oNode->textContent = $sCode;
+				// $oNode->textContent = $sCode;
 				// N°6562 to update text node content we must use the node methods !
 				$oTextContentNode = new DOMText($sCode);
 				$oNode->appendChild($oTextContentNode);