diff --git a/fVarMcxVd.xml b/fVarMcxVd.xml
index d55bfdc..08e43c4 100644
--- a/fVarMcxVd.xml
+++ b/fVarMcxVd.xml
@@ -22,7 +22,7 @@
     <Member Name="iAccel" Datatype="UInt" />
     <Member Name="iDecel" Datatype="UInt" />
     <Member Name="iwDo" Datatype="Word" />
-    <Member Name="iTpsSecu" Datatype="Time">
+    <Member Name="iTpsSecu4" Datatype="Time">
       <StartValue>T#500MS</StartValue>
     </Member>
   </Section>