diff --git a/Moose Development/Moose/Ops/CTLD.lua b/Moose Development/Moose/Ops/CTLD.lua
index d416f9a67..346e64c08 100644
--- a/Moose Development/Moose/Ops/CTLD.lua	
+++ b/Moose Development/Moose/Ops/CTLD.lua	
@@ -3240,7 +3240,7 @@ end
 -- @param Wrapper.Unit#UNIT Unit
 -- @return #boolean Outcome
 function CTLD:IsHook(Unit)
-  if string.find(Unit:GetTypeName(),"CH.47") then 
+  if Unit and string.find(Unit:GetTypeName(),"CH.47") then 
     return true
   else
     return false