Remove debug

Change-Id: Ib7f5017ae1af56ac5f2ed287acfcffe9a537a3d4
diff --git a/visualisation/visualisation.py b/visualisation/visualisation.py
index efc8b3d..66ea136 100644
--- a/visualisation/visualisation.py
+++ b/visualisation/visualisation.py
@@ -143,8 +143,6 @@
 
         gim = Graphics()
 
-        print "Looking at vlan_id %d, tag %d" % (int(vlan_id), int(vlan.tag))
-
         # Pick fonts. TODO: Make these configurable?
         gim.set_font(['/usr/share/fonts/truetype/inconsolata/Inconsolata.otf',
                       '/usr/share/fonts/truetype/freefont/FreeMono.ttf'])