diff --git a/solution/tc_project_app/GVLs/GVL_APP.TcGVL b/solution/tc_project_app/GVLs/GVL_APP.TcGVL
index b747a5d..82dcac6 100644
--- a/solution/tc_project_app/GVLs/GVL_APP.TcGVL
+++ b/solution/tc_project_app/GVLs/GVL_APP.TcGVL
@@ -10,7 +10,7 @@ VAR_GLOBAL
 END_VAR
 
 VAR_GLOBAL CONSTANT
-    nAXIS_NUM: UINT := 6; (*~ (OPC: 1 : available for OPC-clients)
+    nAXIS_NUM: UINT := 0; (*~ (OPC: 1 : available for OPC-clients)
                          (OPC_PROP[0005]: 1 : OPC_PROP_RIGHTS, here read only) *)
     nPNEUMATIC_AXIS_NUM: UINT := 0;
 END_VAR]]></Declaration>