diff --git a/DBASE/standard.database b/DBASE/standard.database
index 8e1940649ec8cf0a775f8a0230f40a3828e6b603..361040192dbad1dfa9a98f96c860198c85e11ff4 100644
--- a/DBASE/standard.database
+++ b/DBASE/standard.database
@@ -1,4 +1,4 @@
 0-99999
 g_ctp_parm_filename ="DBASE/general.param"
-g_decode_map_filename ="MAPS/hmschambers.map"
+g_decode_map_filename ="MAPS/HMS/hdc.map"
 g_ctp_kinematics_filename ="DBASE/standard.kinematics"