It's not possible to delete a time entry working time.

You can neutralize a time entry with the ‘Neutralize’ action button. This feature empowers you to effortlessly reset time entries. In instances where an employee has logged incorrect hours, you can now conveniently adjust the hours to zero using this button.

Upon pressing the button, both the start time and end time will be synchronized.

Additionally, if the employee has taken breaks, the system will intelligently factor in these breaks. Consequently, the start and end times of breaks will be equal.