diff --git a/apps/contacts/lib/connector_sabre.php b/apps/contacts/lib/connector_sabre.php
index b712d9eed25269efbbc0f50da23e7be8c3e51f51..c967e906601c2c10af30ab06932f5bd71d8146f8 100644
--- a/apps/contacts/lib/connector_sabre.php
+++ b/apps/contacts/lib/connector_sabre.php
@@ -138,10 +138,8 @@ class OC_Connector_Sabre_CardDAV extends Sabre_CardDAV_Backend_Abstract {
 		foreach($data as $i){
 			$cards[] = array(
 				'id' => $i['id'],
-				//'carddata' => $i['carddata'],
+				'carddata' => $i['carddata'],
 				'uri' => $i['uri'],
-				'size' => strlen($i['carddata']),
-				'etag' => md5($i['carddata']),
 				'lastmodified' => $i['lastmodified'] );
 		}