diff --git a/tools/mapmerge2/mapmerge.bat b/tools/mapmerge2/mapmerge.bat
index 5a066226b3c..e12c500bc83 100644
--- a/tools/mapmerge2/mapmerge.bat
+++ b/tools/mapmerge2/mapmerge.bat
@@ -1,5 +1,5 @@
 @echo off
-set MAPROOT=../../_maps/
+set MAPROOT=../../maps/
 set TGM=1
 python mapmerge.py
 pause