diff --git a/workflow/engine/src/ProcessMaker/Services/Api/Light.php b/workflow/engine/src/ProcessMaker/Services/Api/Light.php
index 2aa2ccff0..014a00b53 100644
--- a/workflow/engine/src/ProcessMaker/Services/Api/Light.php
+++ b/workflow/engine/src/ProcessMaker/Services/Api/Light.php
@@ -1552,14 +1552,19 @@ class Light extends Api
     public function doPutCaseVariables($app_uid, $request_data, $dyn_uid = '', $del_index = 0)
     {
         try {
-            if ($del_index <= 0) {
+            //Check if the user is a supervisor or have permissions
+            $usr_uid = $this->getUserId();
+            $cases = new \ProcessMaker\BusinessModel\Cases();
+            $hasAccess = $cases->checkUserHasPermissionsOrSupervisor($usr_uid, $app_uid, $dyn_uid);
+
+            //When the user is a supervisor del_index is 0
+            if ($del_index <= 0 && !$hasAccess) {
                 throw (new \Exception(G::LoadTranslation('ID_INVALID_VALUE_EXPECTING_POSITIVE_INTEGER', array('del_index')), Api::STAT_APP_EXCEPTION));
             }
             if ($del_index === null) {
                 throw (new \Exception(G::LoadTranslation('ID_CAN_NOT_BE_NULL', array('del_index')), Api::STAT_APP_EXCEPTION));
             }
-            $usr_uid = $this->getUserId();
-            $cases = new \ProcessMaker\BusinessModel\Cases();
+
             if ($del_index > 0) {
                 if ($cases->caseAlreadyRouted($app_uid, $del_index, $usr_uid)) {
                     throw (new \Exception(G::LoadTranslation('ID_CASE_ALREADY_DERIVATED'), Api::STAT_APP_EXCEPTION));