diff --git a/admin/export.php b/admin/export.php
index ace0e9fb1aa..1a813a0519c 100644
--- a/admin/export.php
+++ b/admin/export.php
@@ -147,7 +147,7 @@
 		{
 		$firstline .= "id$s";
 		}
-	elseif ($fieldinfo == "timestamp")
+	elseif ($fieldinfo == "datestamp")
 		{
 		$firstline .= "Time Submitted$s";
 		}