diff --git a/Repositories/Maps/gd_map.js b/Repositories/Maps/gd_map.js
index ac547e3..3bd6cab 100755
--- a/Repositories/Maps/gd_map.js
+++ b/Repositories/Maps/gd_map.js
@@ -1,5 +1,5 @@
-function imageLoaded( startTime )
+function imageLoaded( startMillis )
 {
 	var endTime = new Date();
-	document.getElementById( "timer" ).innerHTML = 'Page generated in ' + ( endTime - startTime ) + 	' ms.';
+	document.getElementById( "timer" ).innerHTML = 'Page generated in ' + ( endTime - startMillis ) + 	' ms.';
 }