Hi!
I'm using Workflow Toolbox post functions to create issues with particular statuses. To create them I've used "Inherit remaining fields" - this option copies values of custom fields from trigger issue and put them into new issue. 
There is just one thing - I did not know that it copies "Log work" as well...
Every subtask created by workflow multiplies logged time in my project. Here is an example:

As you can see in this particular issue, there is only one record with logged time - 15 minutes. But in the top right corner of the screenshot, it states that there are 35 minutes logged - those remaining 20 minutes are from an issue that triggered the creation of this one.
And now, here is the question - how to delete that 20 minutes?
Thanks in advance!