Dependent Picklist 'onchange' event handler does not

I created a picklist (ex: "car manufacturer" - Acura, BMW,etc) and then created a dependent picklist (ex: "car models" - TL, S-Coupe, etc.). However, I decided I did not want to use the dependent picklist anymore and deleted it. Now, under the 'onchange' event handler for my original picklist (car manufacturer), I added: "if (typeof jl_doSomething == 'function') jl_doSomething(); " When I tried to debug the event handler, it still has the code for the dependent picklist in the onchange handler, even though I deleted it. Here's part of the code that was generated when I debugged: Is there a delay in when the "showDependentSelect...." gets removed from the master picklist? Or, is this a bug? As a sidenote, I had to use an image for the code because it would delete the code inside the '