diff --git a/solution/tc_project_app/GVLs/GVL_APP.TcGVL b/solution/tc_project_app/GVLs/GVL_APP.TcGVL
index e125049..c284299 100644
--- a/solution/tc_project_app/GVLs/GVL_APP.TcGVL
+++ b/solution/tc_project_app/GVLs/GVL_APP.TcGVL
@@ -8,7 +8,6 @@ END_VAR
 
 VAR_GLOBAL CONSTANT
     axisNum :   UINT:=0;
-    //axisCoupleMax :   UINT:=4;
 END_VAR]]></Declaration>
   </GVL>
 </TcPlcObject>
\ No newline at end of file