diff --git a/reference_detector.xml b/reference_detector.xml
index ac9c7d40acae86fe1c47b59c3ec4fecea220a028..def4f42eec228944768a101b0e7616b92a759766 100644
--- a/reference_detector.xml
+++ b/reference_detector.xml
@@ -111,10 +111,10 @@
   </display>
 
   <!--
-  <include ref="ip6/beampipe.xml"/>
   <include ref="reference_detector/vertex_tracker.xml"/>
   <include ref="compact/silicon_tracker.xml"/>
   -->
+  <include ref="ip6/beampipe.xml"/>
   <include ref="compact/solenoid.xml"/>
   <include ref="compact/ecal.xml"/>
   <include ref="compact/hcal.xml"/>