diff --git a/code/web/services/Admin/UsageGraphs.php b/code/web/services/Admin/UsageGraphs.php
index 8debc611c8..deeaf2ba3d 100644
--- a/code/web/services/Admin/UsageGraphs.php
+++ b/code/web/services/Admin/UsageGraphs.php
@@ -55,7 +55,7 @@ public function buildCSV() {
 		$this->getAndSetInterfaceDataSeries($stat, $instanceName);
 		$dataSeries = $interface->getVariable('dataSeries');
 
-		$filename = "ApsenUsageData_{$stat}.csv";
+		$filename = "AspenUsageData_{$stat}.csv";
 		header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT");
 		header("Cache-Control: no-store, no-cache, must-revalidate");
 		header("Cache-Control: post-check=0, pre-check=0", false);