diff --git a/Lib/GrouperApiAccess.php b/Lib/GrouperApiAccess.php
index 2a92812..c2106d6 100644
--- a/Lib/GrouperApiAccess.php
+++ b/Lib/GrouperApiAccess.php
@@ -87,7 +87,7 @@ public function getGrouperMemberOfGroups(array $queryData)
     //Build request logic
     $userId = $queryData['userId'];
     $connectionUrl = "{$this->config['fullUrl']}/subjects/$userId/groups?";
-    $connectionUrl .= "wsLiteObjectType=WsRestGetGroupsLiteRequest&actAsSubjectSourceId=ldap&actAsSubjectId=$userId";
+    $connectionUrl .= "wsLiteObjectType=WsRestGetGroupsLiteRequest&actAsSubjectId=$userId";
 
     try {
       $results = $this->http->sendRequest('GET', $connectionUrl);