diff --git a/plugins/API/ProcessedReport.php b/plugins/API/ProcessedReport.php
index 2096601979e..8cca03c89a8 100644
--- a/plugins/API/ProcessedReport.php
+++ b/plugins/API/ProcessedReport.php
@@ -779,7 +779,7 @@ private function handleSimpleDataTable($idSite, $simpleDataTable, $metadataColum
 
     private function aggregateReportTotalValues($simpleDataTable, $metadateColumns, $totals)
     {
-        $metadataTotals = $simpleDataTable->getTotalsRow();
+        $metadataTotals = $simpleDataTable->getMetadata('totalsUnformatted');
 
         if (empty($metadataTotals)) {
             return $totals;