diff --git a/front/maintenance.php b/front/maintenance.php
index f9fe7f24..94ebf11e 100755
--- a/front/maintenance.php
+++ b/front/maintenance.php
@@ -695,7 +695,7 @@ function askExportCSV() {
 function ExportCSV()
 { 
   // Execute
-  openInNewTab(window.location.origin + "/php/server/devices.php?action=ExportCSV")
+  openInNewTab("php/server/devices.php?action=ExportCSV")
 }
 
 // Import CSV