diff --git a/core/attributedef.class.inc.php b/core/attributedef.class.inc.php
index bc3455d5c..826d666d4 100644
--- a/core/attributedef.class.inc.php
+++ b/core/attributedef.class.inc.php
@@ -7238,7 +7238,7 @@ class AttributeTagSet extends AttributeDBFieldVoid
 				$sFilter = urlencode($oFilter->serialize());
 				$sUrl = utils::GetAbsoluteUrlAppRoot()."pages/$sUIPage?operation=search&filter=".$sFilter."&{$sContext}";
 
-				$sHtml .= '<a href="'.$sUrl.'" class="attribute-tag" data-label="'.$sTagLabel.'" data-description="'.htmlentities($sTagDescription, ENT_QUOTES, 'UTF-8').'">'.$sTagLabel.'</a>';
+				$sHtml .= '<a href="'.$sUrl.'" class="attribute-tag attribute-tag-'.$sTagCode.'" data-code="'.$sTagCode.'" data-label="'.$sTagLabel.'" data-description="'.htmlentities($sTagDescription, ENT_QUOTES, 'UTF-8').'">'.$sTagLabel.'</a>';
 			}
 			else
 			{