diff --git a/compact/tof_barrel.xml b/compact/tof_barrel.xml
index c0f4196201315aceb55c7b6ff1f625aa11f555ea..f3db066413f426e12ee2ab53d64d4e60d3adf705 100644
--- a/compact/tof_barrel.xml
+++ b/compact/tof_barrel.xml
@@ -2,24 +2,6 @@
 <lccdd>
   <define>
       
-      <constant name="VertexTrackerRadius1" value="46*mm"/>
-      <constant name="VertexTrackerRadius2" value="54*mm"/>
-      <constant name="VertexTrackerRadius3" value="62*mm"/>
-      <constant name="VertexTrackerRadius4" value="70*mm"/>
-      <constant name="VertexTrackerRadius5" value="80*mm"/>
-      <constant name="VertexTrackerRadius6" value="95*mm"/>
-      <constant name="VertexTrackerRadius7" value="500*mm"/>
-      <constant name="VertexTrackerRadius8" value="510*mm"/>
-      <constant name="VertexTrackerNModules1" value="14"/>
-      <constant name="VertexTrackerNModules2" value="18"/>
-      <constant name="VertexTrackerNModules3" value="22"/>
-      <constant name="VertexTrackerNModules4" value="24"/>
-      <constant name="VertexTrackerNModules5" value="28"/>
-      <constant name="VertexTrackerNModules6" value="32"/>
-      <constant name="VertexTrackerNModules7" value="36"/>
-      <constant name="VertexTrackerNModules8" value="40"/>
-
-
       <constant name="BarrelTOFRadius"         value=" 45*cm"/>
       <constant name="BarrelTOFTotalLength"    value="120*cm"/>
       <constant name="BarrelTOFTotalThickness" value="50*mm"/>
@@ -69,8 +51,8 @@
 
       <comment> Define available modules </comment>
       <module name="UFSD">
-          <frame width="15*mm"  height="3.0*mm" length="VertexTrackerBarrel_length" thickness="0.1 * mm" material="CarbonFiber_25percent" vis="BlueGreenVis" />
-          <module_component name="silicon" width="14.0*mm" length="VertexTrackerBarrel_length-0.1*mm"
+          <frame width="15*mm"  height="3.0*mm" length="BarrelTOF_length" thickness="0.1 * mm" material="CarbonFiber_25percent" vis="BlueGreenVis" />
+          <module_component name="silicon" width="14.0*mm" length="BarrelTOF_length-0.1*mm"
             thickness="0.05*mm" material="Silicon" sensitive="true">
             <position z="-0.025*mm" y="0*mm"/>
           </module_component>
@@ -120,7 +102,7 @@
         <z_layout dr="4.0 * mm"
                   z0="(BarrelTOFTotalLength - BarrelTOFModuleLength)/2"
                   nz="BarrelTOFModulesNZ"/>-->
-      <layer module="UFSD" id="8" vis="SiVertexVis">
+      <layer module="UFSD" id="8" vis="BarrelTOFVis">
         <barrel_envelope inner_r="BarrelTOFRadius"
                          outer_r="BarrelTOFRadius + 30.0*mm" z_length="BarrelTOFTotalLength"/>
         <rphi_layout phi_tilt="10.0*degree" nphi="BarrelTOFModulesNPhi" phi0="0.0" rc="BarrelTOFRadius + 10.0 * mm" dr="0.0 * mm"/>