You can easily delete a lane or pool from the repository.
Prerequisite
Flow objects and lanes must not be located side by side in the same pool, otherwise the lane cannot be deleted.
Procedure
Click Application launcher >
Models & Objects. The Models & Objects view in the repository is opened.
In the database, select the group containing the relevant model. The content of the selected group is listed.
Move the mouse cursor over the pool or the lane you want to delete and click Delete.
The pool or lane is deleted.
If the lane to be deleted contains objects, these are retained.