Disabling Automatic Dependency management does not remove the generated dependencies.

Disabling Automatic Dependency management does not remove the generated dependencies.

Procedure to reproduce:

• someone turned on automatic dependency management with maven 2 for our plans, as a "final task" for the mvn clean install job, while we were on bamboo 4.2.1.
• This caused plans to start cascading.
• I disabled automatic dependency management, but the builds were still happening; the "generated" items could not be removed.
• I read about bug BAM-12760, and upgraded to bamboo 4.4.4 in order to fix things.
• The generated dependencies are still there, and can't be removed.
• deleting the automatic dependency management final task does nothing; things still cascade.

I think I am doing something wrong, or the fix isn't working properly.