diff --git a/lib/issues_show_hook_listener.rb b/lib/issues_show_hook_listener.rb
index 775ea02..6b9e445 100644
--- a/lib/issues_show_hook_listener.rb
+++ b/lib/issues_show_hook_listener.rb
@@ -40,7 +40,7 @@ class IssuesShowHookListener < Redmine::Hook::ViewListener
     
     v = Vehicle.find_by_id(issue.vehicles_id)
     #vehicle = v ? v.to_s : nil
-    vehicle_link = link_to v.to_s, vehicle_path(v), :target => "_blank"
+    vehicle = link_to v.to_s, vehicle_path(v), :target => "_blank"
     vin = v ? v.vin : nil
     
     return "